42537112

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{90121}}^1$

素因数の和:90186

約数の個数: 16

約数和(自身を含む): 81109800

約数和(自身を除く): 38572688

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 90121, 180242, 360484, 720968, 5317139, 10634278, 21268556, 42537112]

約数ペア:

[(1, 42537112), (2, 21268556), (4, 10634278), (8, 5317139), (59, 720968), (118, 360484), (236, 180242), (472, 90121)]