66366768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{106357}}^1$

素因数の和:106381

約数の個数: 40

約数和(自身を含む): 184637488

約数和(自身を除く): 118270720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 106357, 212714, 319071, 425428, 638142, 850856, 1276284, 1382641, 1701712, 2552568, 2765282, 4147923, 5105136, 5530564, 8295846, 11061128, 16591692, 22122256, 33183384, 66366768]

約数ペア:

[(1, 66366768), (2, 33183384), (3, 22122256), (4, 16591692), (6, 11061128), (8, 8295846), (12, 5530564), (13, 5105136), (16, 4147923), (24, 2765282), (26, 2552568), (39, 1701712), (48, 1382641), (52, 1276284), (78, 850856), (104, 638142), (156, 425428), (208, 319071), (312, 212714), (624, 106357)]