77642742

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{67049}}^1$

素因数の和:67247

約数の個数: 16

約数和(自身を含む): 156092400

約数和(自身を除く): 78449658

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 67049, 134098, 201147, 402294, 12940457, 25880914, 38821371, 77642742]

約数ペア:

[(1, 77642742), (2, 38821371), (3, 25880914), (6, 12940457), (193, 402294), (386, 201147), (579, 134098), (1158, 67049)]