74740004

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{236519}}^1$

素因数の和:236602

約数の個数: 12

約数和(自身を含む): 132451200

約数和(自身を除く): 57711196

約数列:

[1, 2, 4, 79, 158, 316, 236519, 473038, 946076, 18685001, 37370002, 74740004]

約数ペア:

[(1, 74740004), (2, 37370002), (4, 18685001), (79, 946076), (158, 473038), (316, 236519)]