78248688

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 264625920

約数和(自身を除く): 186377232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 49, 51, 56, 57, 68, 76, 84, 98, 102, 103, 112, 114, 119, 133, 136, 147, 152, 168, 196, 204, 206, 228, 238, 266, 272, 294, 304, 309, 323, 336, 357, 392, 399, 408, 412, 456, 476, 532, 588, 618, 646, 714, 721, 784, 798, 816, 824, 833, 912, 931, 952, 969, 1064, 1176, 1236, 1292, 1428, 1442, 1596, 1648, 1666, 1751, 1862, 1904, 1938, 1957, 2128, 2163, 2261, 2352, 2472, 2499, 2584, 2793, 2856, 2884, 3192, 3332, 3502, 3724, 3876, 3914, 4326, 4522, 4944, 4998, 5047, 5168, 5253, 5586, 5712, 5768, 5871, 6384, 6664, 6783, 7004, 7448, 7752, 7828, 8652, 9044, 9996, 10094, 10506, 11172, 11536, 11742, 12257, 13328, 13566, 13699, 14008, 14896, 15141, 15504, 15656, 15827, 17304, 18088, 19992, 20188, 21012, 22344, 23484, 24514, 27132, 27398, 28016, 30282, 31312, 31654, 33269, 34608, 36176, 36771, 39984, 40376, 41097, 42024, 44688, 46968, 47481, 49028, 54264, 54796, 60564, 63308, 66538, 73542, 80752, 82194, 84048, 85799, 93936, 94962, 95893, 98056, 99807, 108528, 109592, 121128, 126616, 133076, 147084, 164388, 171598, 189924, 191786, 196112, 199614, 219184, 232883, 242256, 253232, 257397, 266152, 287679, 294168, 328776, 343196, 379848, 383572, 399228, 465766, 514794, 532304, 575358, 588336, 657552, 686392, 698649, 759696, 767144, 798456, 931532, 1029588, 1150716, 1372784, 1397298, 1534288, 1596912, 1630181, 1863064, 2059176, 2301432, 2794596, 3260362, 3726128, 4118352, 4602864, 4890543, 5589192, 6520724, 9781086, 11178384, 13041448, 19562172, 26082896, 39124344, 78248688]

約数ペア:

[(1, 78248688), (2, 39124344), (3, 26082896), (4, 19562172), (6, 13041448), (7, 11178384), (8, 9781086), (12, 6520724), (14, 5589192), (16, 4890543), (17, 4602864), (19, 4118352), (21, 3726128), (24, 3260362), (28, 2794596), (34, 2301432), (38, 2059176), (42, 1863064), (48, 1630181), (49, 1596912), (51, 1534288), (56, 1397298), (57, 1372784), (68, 1150716), (76, 1029588), (84, 931532), (98, 798456), (102, 767144), (103, 759696), (112, 698649), (114, 686392), (119, 657552), (133, 588336), (136, 575358), (147, 532304), (152, 514794), (168, 465766), (196, 399228), (204, 383572), (206, 379848), (228, 343196), (238, 328776), (266, 294168), (272, 287679), (294, 266152), (304, 257397), (309, 253232), (323, 242256), (336, 232883), (357, 219184), (392, 199614), (399, 196112), (408, 191786), (412, 189924), (456, 171598), (476, 164388), (532, 147084), (588, 133076), (618, 126616), (646, 121128), (714, 109592), (721, 108528), (784, 99807), (798, 98056), (816, 95893), (824, 94962), (833, 93936), (912, 85799), (931, 84048), (952, 82194), (969, 80752), (1064, 73542), (1176, 66538), (1236, 63308), (1292, 60564), (1428, 54796), (1442, 54264), (1596, 49028), (1648, 47481), (1666, 46968), (1751, 44688), (1862, 42024), (1904, 41097), (1938, 40376), (1957, 39984), (2128, 36771), (2163, 36176), (2261, 34608), (2352, 33269), (2472, 31654), (2499, 31312), (2584, 30282), (2793, 28016), (2856, 27398), (2884, 27132), (3192, 24514), (3332, 23484), (3502, 22344), (3724, 21012), (3876, 20188), (3914, 19992), (4326, 18088), (4522, 17304), (4944, 15827), (4998, 15656), (5047, 15504), (5168, 15141), (5253, 14896), (5586, 14008), (5712, 13699), (5768, 13566), (5871, 13328), (6384, 12257), (6664, 11742), (6783, 11536), (7004, 11172), (7448, 10506), (7752, 10094), (7828, 9996), (8652, 9044)]