74111218

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{2879}}^1$

素因数の和:3153

約数の個数: 16

約数和(自身を含む): 113564160

約数和(自身を除く): 39452942

約数列:

[1, 2, 61, 122, 211, 422, 2879, 5758, 12871, 25742, 175619, 351238, 607469, 1214938, 37055609, 74111218]

約数ペア:

[(1, 74111218), (2, 37055609), (61, 1214938), (122, 607469), (211, 351238), (422, 175619), (2879, 25742), (5758, 12871)]