68469112

素因数分解:

$2^3\times {\mathrm{101}}^2\times {\mathrm{839}}^1$

素因数の和:1047

約数の個数: 24

約数和(自身を含む): 129817800

約数和(自身を除く): 61348688

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 839, 1678, 3356, 6712, 10201, 20402, 40804, 81608, 84739, 169478, 338956, 677912, 8558639, 17117278, 34234556, 68469112]

約数ペア:

[(1, 68469112), (2, 34234556), (4, 17117278), (8, 8558639), (101, 677912), (202, 338956), (404, 169478), (808, 84739), (839, 81608), (1678, 40804), (3356, 20402), (6712, 10201)]