74105118

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{7499}}^1$

素因数の和:7574

約数の個数: 40

約数和(自身を含む): 168795000

約数和(自身を除く): 94689882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 7499, 9882, 14998, 22497, 44994, 67491, 134982, 202473, 404946, 457439, 607419, 914878, 1214838, 1372317, 2744634, 4116951, 8233902, 12350853, 24701706, 37052559, 74105118]

約数ペア:

[(1, 74105118), (2, 37052559), (3, 24701706), (6, 12350853), (9, 8233902), (18, 4116951), (27, 2744634), (54, 1372317), (61, 1214838), (81, 914878), (122, 607419), (162, 457439), (183, 404946), (366, 202473), (549, 134982), (1098, 67491), (1647, 44994), (3294, 22497), (4941, 14998), (7499, 9882)]