64496464

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1$

素因数の和:1567

約数の個数: 40

約数和(自身を含む): 130694760

約数和(自身を除く): 66198296

約数列:

[1, 2, 4, 8, 16, 29, 58, 97, 116, 194, 232, 388, 464, 776, 1433, 1552, 2813, 2866, 5626, 5732, 11252, 11464, 22504, 22928, 41557, 45008, 83114, 139001, 166228, 278002, 332456, 556004, 664912, 1112008, 2224016, 4031029, 8062058, 16124116, 32248232, 64496464]

約数ペア:

[(1, 64496464), (2, 32248232), (4, 16124116), (8, 8062058), (16, 4031029), (29, 2224016), (58, 1112008), (97, 664912), (116, 556004), (194, 332456), (232, 278002), (388, 166228), (464, 139001), (776, 83114), (1433, 45008), (1552, 41557), (2813, 22928), (2866, 22504), (5626, 11464), (5732, 11252)]