64067696

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:92

約数の個数: 240

約数和(自身を含む): 183202560

約数和(自身を除く): 119134864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 19, 22, 23, 28, 34, 38, 44, 46, 49, 56, 68, 76, 77, 88, 92, 98, 112, 119, 133, 136, 152, 154, 161, 176, 184, 187, 196, 209, 238, 253, 266, 272, 304, 308, 322, 323, 368, 374, 391, 392, 418, 437, 476, 506, 532, 539, 616, 644, 646, 748, 782, 784, 833, 836, 874, 931, 952, 1012, 1064, 1078, 1127, 1232, 1288, 1292, 1309, 1463, 1496, 1564, 1666, 1672, 1748, 1771, 1862, 1904, 2024, 2128, 2156, 2254, 2261, 2576, 2584, 2618, 2737, 2926, 2992, 3059, 3128, 3332, 3344, 3496, 3542, 3553, 3724, 4048, 4301, 4312, 4508, 4522, 4807, 5168, 5236, 5474, 5852, 6118, 6256, 6664, 6992, 7084, 7106, 7429, 7448, 8602, 8624, 9016, 9044, 9163, 9614, 10241, 10472, 10948, 11704, 12236, 12397, 13328, 14168, 14212, 14858, 14896, 15827, 17204, 18032, 18088, 18326, 19159, 19228, 20482, 20944, 21413, 21896, 23408, 24472, 24794, 24871, 28336, 28424, 29716, 30107, 31654, 33649, 34408, 36176, 36652, 38318, 38456, 40964, 42826, 43792, 48944, 49588, 49742, 52003, 56848, 59432, 60214, 63308, 67298, 68816, 73304, 76636, 76912, 81719, 81928, 85652, 99176, 99484, 104006, 118864, 120428, 126616, 134596, 146608, 153272, 163438, 163856, 171304, 174097, 198352, 198968, 208012, 210749, 235543, 240856, 253232, 269192, 306544, 326876, 342608, 348194, 364021, 397936, 416024, 421498, 471086, 481712, 538384, 572033, 653752, 696388, 728042, 832048, 842996, 942172, 1144066, 1307504, 1392776, 1456084, 1685992, 1884344, 2288132, 2785552, 2912168, 3371984, 3768688, 4004231, 4576264, 5824336, 8008462, 9152528, 16016924, 32033848, 64067696]

約数ペア:

[(1, 64067696), (2, 32033848), (4, 16016924), (7, 9152528), (8, 8008462), (11, 5824336), (14, 4576264), (16, 4004231), (17, 3768688), (19, 3371984), (22, 2912168), (23, 2785552), (28, 2288132), (34, 1884344), (38, 1685992), (44, 1456084), (46, 1392776), (49, 1307504), (56, 1144066), (68, 942172), (76, 842996), (77, 832048), (88, 728042), (92, 696388), (98, 653752), (112, 572033), (119, 538384), (133, 481712), (136, 471086), (152, 421498), (154, 416024), (161, 397936), (176, 364021), (184, 348194), (187, 342608), (196, 326876), (209, 306544), (238, 269192), (253, 253232), (266, 240856), (272, 235543), (304, 210749), (308, 208012), (322, 198968), (323, 198352), (368, 174097), (374, 171304), (391, 163856), (392, 163438), (418, 153272), (437, 146608), (476, 134596), (506, 126616), (532, 120428), (539, 118864), (616, 104006), (644, 99484), (646, 99176), (748, 85652), (782, 81928), (784, 81719), (833, 76912), (836, 76636), (874, 73304), (931, 68816), (952, 67298), (1012, 63308), (1064, 60214), (1078, 59432), (1127, 56848), (1232, 52003), (1288, 49742), (1292, 49588), (1309, 48944), (1463, 43792), (1496, 42826), (1564, 40964), (1666, 38456), (1672, 38318), (1748, 36652), (1771, 36176), (1862, 34408), (1904, 33649), (2024, 31654), (2128, 30107), (2156, 29716), (2254, 28424), (2261, 28336), (2576, 24871), (2584, 24794), (2618, 24472), (2737, 23408), (2926, 21896), (2992, 21413), (3059, 20944), (3128, 20482), (3332, 19228), (3344, 19159), (3496, 18326), (3542, 18088), (3553, 18032), (3724, 17204), (4048, 15827), (4301, 14896), (4312, 14858), (4508, 14212), (4522, 14168), (4807, 13328), (5168, 12397), (5236, 12236), (5474, 11704), (5852, 10948), (6118, 10472), (6256, 10241), (6664, 9614), (6992, 9163), (7084, 9044), (7106, 9016), (7429, 8624), (7448, 8602)]