76712786

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:470

約数の個数: 24

約数和(自身を含む): 120113280

約数和(自身を除く): 43400494

約数列:

[1, 2, 31, 62, 167, 239, 334, 478, 961, 1922, 5177, 7409, 10354, 14818, 39913, 79826, 160487, 229679, 320974, 459358, 1237303, 2474606, 38356393, 76712786]

約数ペア:

[(1, 76712786), (2, 38356393), (31, 2474606), (62, 1237303), (167, 459358), (239, 320974), (334, 229679), (478, 160487), (961, 79826), (1922, 39913), (5177, 14818), (7409, 10354)]