77970606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1856443}}^1$

素因数の和:1856455

約数の個数: 16

約数和(自身を含む): 178218624

約数和(自身を除く): 100248018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1856443, 3712886, 5569329, 11138658, 12995101, 25990202, 38985303, 77970606]

約数ペア:

[(1, 77970606), (2, 38985303), (3, 25990202), (6, 12995101), (7, 11138658), (14, 5569329), (21, 3712886), (42, 1856443)]