91761748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{9239}}^1$

素因数の和:9447

約数の個数: 24

約数和(自身を含む): 173859840

約数和(自身を除く): 82098092

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9239, 9932, 18478, 36956, 120107, 240214, 480428, 1764649, 3529298, 7058596, 22940437, 45880874, 91761748]

約数ペア:

[(1, 91761748), (2, 45880874), (4, 22940437), (13, 7058596), (26, 3529298), (52, 1764649), (191, 480428), (382, 240214), (764, 120107), (2483, 36956), (4966, 18478), (9239, 9932)]