68704826

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{2887}}^1$

素因数の和:3125

約数の個数: 16

約数和(自身を含む): 105146304

約数和(自身を除く): 36441478

約数列:

[1, 2, 73, 146, 163, 326, 2887, 5774, 11899, 23798, 210751, 421502, 470581, 941162, 34352413, 68704826]

約数ペア:

[(1, 68704826), (2, 34352413), (73, 941162), (146, 470581), (163, 421502), (326, 210751), (2887, 23798), (5774, 11899)]