74377042

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{661}}^1$

素因数の和:1233

約数の個数: 16

約数和(自身を含む): 112868352

約数和(自身を除く): 38491310

約数列:

[1, 2, 127, 254, 443, 661, 886, 1322, 56261, 83947, 112522, 167894, 292823, 585646, 37188521, 74377042]

約数ペア:

[(1, 74377042), (2, 37188521), (127, 585646), (254, 292823), (443, 167894), (661, 112522), (886, 83947), (1322, 56261)]