42756232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{281291}}^1$

素因数の和:281316

約数の個数: 16

約数和(自身を含む): 84387600

約数和(自身を除く): 41631368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 281291, 562582, 1125164, 2250328, 5344529, 10689058, 21378116, 42756232]

約数ペア:

[(1, 42756232), (2, 21378116), (4, 10689058), (8, 5344529), (19, 2250328), (38, 1125164), (76, 562582), (152, 281291)]