79869712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13241}}^1$

素因数の和:13291

約数の個数: 40

約数和(自身を含む): 172410840

約数和(自身を除く): 92541128

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 13241, 26482, 52964, 105928, 172133, 211856, 344266, 383989, 688532, 767978, 1377064, 1535956, 2754128, 3071912, 4991857, 6143824, 9983714, 19967428, 39934856, 79869712]

約数ペア:

[(1, 79869712), (2, 39934856), (4, 19967428), (8, 9983714), (13, 6143824), (16, 4991857), (26, 3071912), (29, 2754128), (52, 1535956), (58, 1377064), (104, 767978), (116, 688532), (208, 383989), (232, 344266), (377, 211856), (464, 172133), (754, 105928), (1508, 52964), (3016, 26482), (6032, 13241)]