74231536

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{5651}}^1$

素因数の和:6480

約数の個数: 20

約数和(自身を含む): 144024264

約数和(自身を除く): 69792728

約数列:

[1, 2, 4, 8, 16, 821, 1642, 3284, 5651, 6568, 11302, 13136, 22604, 45208, 90416, 4639471, 9278942, 18557884, 37115768, 74231536]

約数ペア:

[(1, 74231536), (2, 37115768), (4, 18557884), (8, 9278942), (16, 4639471), (821, 90416), (1642, 45208), (3284, 22604), (5651, 13136), (6568, 11302)]