42550604

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{947}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 76446720

約数和(自身を除く): 33896116

約数列:

[1, 2, 4, 47, 94, 188, 239, 478, 947, 956, 1894, 3788, 11233, 22466, 44509, 44932, 89018, 178036, 226333, 452666, 905332, 10637651, 21275302, 42550604]

約数ペア:

[(1, 42550604), (2, 21275302), (4, 10637651), (47, 905332), (94, 452666), (188, 226333), (239, 178036), (478, 89018), (947, 44932), (956, 44509), (1894, 22466), (3788, 11233)]