68701754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{419}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 117028800

約数和(自身を除く): 48327046

約数列:

[1, 2, 11, 22, 29, 58, 257, 319, 419, 514, 638, 838, 2827, 4609, 5654, 7453, 9218, 12151, 14906, 24302, 81983, 107683, 133661, 163966, 215366, 267322, 1184513, 2369026, 3122807, 6245614, 34350877, 68701754]

約数ペア:

[(1, 68701754), (2, 34350877), (11, 6245614), (22, 3122807), (29, 2369026), (58, 1184513), (257, 267322), (319, 215366), (419, 163966), (514, 133661), (638, 107683), (838, 81983), (2827, 24302), (4609, 14906), (5654, 12151), (7453, 9218)]