45173648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7489}}^1$

素因数の和:7539

約数の個数: 40

約数和(自身を含む): 97519800

約数和(自身を除く): 52346152

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 7489, 14978, 29956, 59912, 97357, 119824, 194714, 217181, 389428, 434362, 778856, 868724, 1557712, 1737448, 2823353, 3474896, 5646706, 11293412, 22586824, 45173648]

約数ペア:

[(1, 45173648), (2, 22586824), (4, 11293412), (8, 5646706), (13, 3474896), (16, 2823353), (26, 1737448), (29, 1557712), (52, 868724), (58, 778856), (104, 434362), (116, 389428), (208, 217181), (232, 194714), (377, 119824), (464, 97357), (754, 59912), (1508, 29956), (3016, 14978), (6032, 7489)]