42727864

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{34019}}^1$

素因数の和:34182

約数の個数: 16

約数和(自身を含む): 80627400

約数和(自身を除く): 37899536

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 34019, 68038, 136076, 272152, 5340983, 10681966, 21363932, 42727864]

約数ペア:

[(1, 42727864), (2, 21363932), (4, 10681966), (8, 5340983), (157, 272152), (314, 136076), (628, 68038), (1256, 34019)]