39154016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2713}}^1$

素因数の和:2775

約数の個数: 48

約数和(自身を含む): 86174928

約数和(自身を除く): 47020912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 2713, 3608, 5426, 7216, 10852, 14432, 21704, 29843, 43408, 59686, 86816, 111233, 119372, 222466, 238744, 444932, 477488, 889864, 954976, 1223563, 1779728, 2447126, 3559456, 4894252, 9788504, 19577008, 39154016]

約数ペア:

[(1, 39154016), (2, 19577008), (4, 9788504), (8, 4894252), (11, 3559456), (16, 2447126), (22, 1779728), (32, 1223563), (41, 954976), (44, 889864), (82, 477488), (88, 444932), (164, 238744), (176, 222466), (328, 119372), (352, 111233), (451, 86816), (656, 59686), (902, 43408), (1312, 29843), (1804, 21704), (2713, 14432), (3608, 10852), (5426, 7216)]