42156864

素因数分解:

$2^6\times 3^2\times {\mathrm{73189}}^1$

素因数の和:73207

約数の個数: 42

約数和(自身を含む): 120836690

約数和(自身を除く): 78679826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 73189, 146378, 219567, 292756, 439134, 585512, 658701, 878268, 1171024, 1317402, 1756536, 2342048, 2634804, 3513072, 4684096, 5269608, 7026144, 10539216, 14052288, 21078432, 42156864]

約数ペア:

[(1, 42156864), (2, 21078432), (3, 14052288), (4, 10539216), (6, 7026144), (8, 5269608), (9, 4684096), (12, 3513072), (16, 2634804), (18, 2342048), (24, 1756536), (32, 1317402), (36, 1171024), (48, 878268), (64, 658701), (72, 585512), (96, 439134), (144, 292756), (192, 219567), (288, 146378), (576, 73189)]