71752664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{472057}}^1$

素因数の和:472082

約数の個数: 16

約数和(自身を含む): 141617400

約数和(自身を除く): 69864736

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 472057, 944114, 1888228, 3776456, 8969083, 17938166, 35876332, 71752664]

約数ペア:

[(1, 71752664), (2, 35876332), (4, 17938166), (8, 8969083), (19, 3776456), (38, 1888228), (76, 944114), (152, 472057)]