38741508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82781}}^1$

素因数の和:82804

約数の個数: 36

約数和(自身を含む): 105464268

約数和(自身を除く): 66722760

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 82781, 165562, 248343, 331124, 496686, 745029, 993372, 1076153, 1490058, 2152306, 2980116, 3228459, 4304612, 6456918, 9685377, 12913836, 19370754, 38741508]

約数ペア:

[(1, 38741508), (2, 19370754), (3, 12913836), (4, 9685377), (6, 6456918), (9, 4304612), (12, 3228459), (13, 2980116), (18, 2152306), (26, 1490058), (36, 1076153), (39, 993372), (52, 745029), (78, 496686), (117, 331124), (156, 248343), (234, 165562), (468, 82781)]