12178767616

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{12917}}^1$

素因数の和:13089

約数の個数: 72

約数和(自身を含む): 25348216320

約数和(自身を除く): 13169448704

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 127, 128, 232, 254, 256, 464, 508, 928, 1016, 1856, 2032, 3683, 3712, 4064, 7366, 7424, 8128, 12917, 14732, 16256, 25834, 29464, 32512, 51668, 58928, 103336, 117856, 206672, 235712, 374593, 413344, 471424, 749186, 826688, 942848, 1498372, 1640459, 1653376, 2996744, 3280918, 3306752, 5993488, 6561836, 11986976, 13123672, 23973952, 26247344, 47573311, 47947904, 52494688, 95146622, 95895808, 104989376, 190293244, 209978752, 380586488, 419957504, 761172976, 1522345952, 3044691904, 6089383808, 12178767616]

約数ペア:

[(1, 12178767616), (2, 6089383808), (4, 3044691904), (8, 1522345952), (16, 761172976), (29, 419957504), (32, 380586488), (58, 209978752), (64, 190293244), (116, 104989376), (127, 95895808), (128, 95146622), (232, 52494688), (254, 47947904), (256, 47573311), (464, 26247344), (508, 23973952), (928, 13123672), (1016, 11986976), (1856, 6561836), (2032, 5993488), (3683, 3306752), (3712, 3280918), (4064, 2996744), (7366, 1653376), (7424, 1640459), (8128, 1498372), (12917, 942848), (14732, 826688), (16256, 749186), (25834, 471424), (29464, 413344), (32512, 374593), (51668, 235712), (58928, 206672), (103336, 117856)]