12117612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{449}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 30693600

約数和(自身を除く): 18575988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 449, 519, 692, 898, 1038, 1347, 1796, 2076, 2249, 2694, 4498, 5388, 5837, 6747, 8996, 11674, 13494, 17511, 23348, 26988, 35022, 70044, 77677, 155354, 233031, 310708, 466062, 932124, 1009801, 2019602, 3029403, 4039204, 6058806, 12117612]

約数ペア:

[(1, 12117612), (2, 6058806), (3, 4039204), (4, 3029403), (6, 2019602), (12, 1009801), (13, 932124), (26, 466062), (39, 310708), (52, 233031), (78, 155354), (156, 77677), (173, 70044), (346, 35022), (449, 26988), (519, 23348), (692, 17511), (898, 13494), (1038, 11674), (1347, 8996), (1796, 6747), (2076, 5837), (2249, 5388), (2694, 4498)]