42374968

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{67049}}^1$

素因数の和:67134

約数の個数: 16

約数和(自身を含む): 80460000

約数和(自身を除く): 38085032

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 67049, 134098, 268196, 536392, 5296871, 10593742, 21187484, 42374968]

約数ペア:

[(1, 42374968), (2, 21187484), (4, 10593742), (8, 5296871), (79, 536392), (158, 268196), (316, 134098), (632, 67049)]