38621544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{123787}}^1$

素因数の和:123809

約数の個数: 32

約数和(自身を含む): 103981920

約数和(自身を除く): 65360376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 123787, 247574, 371361, 495148, 742722, 990296, 1485444, 1609231, 2970888, 3218462, 4827693, 6436924, 9655386, 12873848, 19310772, 38621544]

約数ペア:

[(1, 38621544), (2, 19310772), (3, 12873848), (4, 9655386), (6, 6436924), (8, 4827693), (12, 3218462), (13, 2970888), (24, 1609231), (26, 1485444), (39, 990296), (52, 742722), (78, 495148), (104, 371361), (156, 247574), (312, 123787)]