79917544

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:818

約数の個数: 64

約数和(自身を含む): 183029760

約数和(自身を除く): 103112216

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 127, 136, 238, 254, 476, 508, 661, 889, 952, 1016, 1322, 1778, 2159, 2644, 3556, 4318, 4627, 5288, 7112, 8636, 9254, 11237, 15113, 17272, 18508, 22474, 30226, 37016, 44948, 60452, 78659, 83947, 89896, 120904, 157318, 167894, 314636, 335788, 587629, 629272, 671576, 1175258, 1427099, 2350516, 2854198, 4701032, 5708396, 9989693, 11416792, 19979386, 39958772, 79917544]

約数ペア:

[(1, 79917544), (2, 39958772), (4, 19979386), (7, 11416792), (8, 9989693), (14, 5708396), (17, 4701032), (28, 2854198), (34, 2350516), (56, 1427099), (68, 1175258), (119, 671576), (127, 629272), (136, 587629), (238, 335788), (254, 314636), (476, 167894), (508, 157318), (661, 120904), (889, 89896), (952, 83947), (1016, 78659), (1322, 60452), (1778, 44948), (2159, 37016), (2644, 30226), (3556, 22474), (4318, 18508), (4627, 17272), (5288, 15113), (7112, 11237), (8636, 9254)]