76888438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{19309}}^1$

素因数の和:19503

約数の個数: 16

約数和(自身を含む): 126519120

約数和(自身を除く): 49630682

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 19309, 38618, 212399, 424798, 3494929, 6989858, 38444219, 76888438]

約数ペア:

[(1, 76888438), (2, 38444219), (11, 6989858), (22, 3494929), (181, 424798), (362, 212399), (1991, 38618), (3982, 19309)]