79277464

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 174735360

約数和(自身を除く): 95457896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 127, 142, 157, 254, 284, 314, 497, 508, 568, 628, 889, 994, 1016, 1099, 1256, 1778, 1988, 2198, 3556, 3976, 4396, 7112, 8792, 9017, 11147, 18034, 19939, 22294, 36068, 39878, 44588, 63119, 72136, 78029, 79756, 89176, 126238, 139573, 156058, 159512, 252476, 279146, 312116, 504952, 558292, 624232, 1116584, 1415669, 2831338, 5662676, 9909683, 11325352, 19819366, 39638732, 79277464]

約数ペア:

[(1, 79277464), (2, 39638732), (4, 19819366), (7, 11325352), (8, 9909683), (14, 5662676), (28, 2831338), (56, 1415669), (71, 1116584), (127, 624232), (142, 558292), (157, 504952), (254, 312116), (284, 279146), (314, 252476), (497, 159512), (508, 156058), (568, 139573), (628, 126238), (889, 89176), (994, 79756), (1016, 78029), (1099, 72136), (1256, 63119), (1778, 44588), (1988, 39878), (2198, 36068), (3556, 22294), (3976, 19939), (4396, 18034), (7112, 11147), (8792, 9017)]