78357216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3$

素因数の和:94

約数の個数: 192

約数和(自身を含む): 262725120

約数和(自身を除く): 184367904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 32, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 96, 102, 112, 114, 119, 133, 136, 152, 168, 204, 224, 228, 238, 266, 272, 304, 323, 336, 357, 361, 399, 408, 456, 476, 532, 544, 608, 646, 672, 714, 722, 798, 816, 912, 952, 969, 1064, 1083, 1292, 1428, 1444, 1596, 1632, 1824, 1904, 1938, 2128, 2166, 2261, 2527, 2584, 2856, 2888, 3192, 3808, 3876, 4256, 4332, 4522, 5054, 5168, 5712, 5776, 6137, 6384, 6783, 6859, 7581, 7752, 8664, 9044, 10108, 10336, 11424, 11552, 12274, 12768, 13566, 13718, 15162, 15504, 17328, 18088, 18411, 20216, 20577, 24548, 27132, 27436, 30324, 31008, 34656, 36176, 36822, 40432, 41154, 42959, 48013, 49096, 54264, 54872, 60648, 72352, 73644, 80864, 82308, 85918, 96026, 98192, 108528, 109744, 116603, 121296, 128877, 144039, 147288, 164616, 171836, 192052, 196384, 217056, 219488, 233206, 242592, 257754, 288078, 294576, 329232, 343672, 349809, 384104, 466412, 515508, 576156, 589152, 658464, 687344, 699618, 768208, 816221, 932824, 1031016, 1152312, 1374688, 1399236, 1536416, 1632442, 1865648, 2062032, 2304624, 2448663, 2798472, 3264884, 3731296, 4124064, 4609248, 4897326, 5596944, 6529768, 9794652, 11193888, 13059536, 19589304, 26119072, 39178608, 78357216]

約数ペア:

[(1, 78357216), (2, 39178608), (3, 26119072), (4, 19589304), (6, 13059536), (7, 11193888), (8, 9794652), (12, 6529768), (14, 5596944), (16, 4897326), (17, 4609248), (19, 4124064), (21, 3731296), (24, 3264884), (28, 2798472), (32, 2448663), (34, 2304624), (38, 2062032), (42, 1865648), (48, 1632442), (51, 1536416), (56, 1399236), (57, 1374688), (68, 1152312), (76, 1031016), (84, 932824), (96, 816221), (102, 768208), (112, 699618), (114, 687344), (119, 658464), (133, 589152), (136, 576156), (152, 515508), (168, 466412), (204, 384104), (224, 349809), (228, 343672), (238, 329232), (266, 294576), (272, 288078), (304, 257754), (323, 242592), (336, 233206), (357, 219488), (361, 217056), (399, 196384), (408, 192052), (456, 171836), (476, 164616), (532, 147288), (544, 144039), (608, 128877), (646, 121296), (672, 116603), (714, 109744), (722, 108528), (798, 98192), (816, 96026), (912, 85918), (952, 82308), (969, 80864), (1064, 73644), (1083, 72352), (1292, 60648), (1428, 54872), (1444, 54264), (1596, 49096), (1632, 48013), (1824, 42959), (1904, 41154), (1938, 40432), (2128, 36822), (2166, 36176), (2261, 34656), (2527, 31008), (2584, 30324), (2856, 27436), (2888, 27132), (3192, 24548), (3808, 20577), (3876, 20216), (4256, 18411), (4332, 18088), (4522, 17328), (5054, 15504), (5168, 15162), (5712, 13718), (5776, 13566), (6137, 12768), (6384, 12274), (6783, 11552), (6859, 11424), (7581, 10336), (7752, 10108), (8664, 9044)]