77885948

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{27541}}^1$

素因数の和:27653

約数の個数: 24

約数和(自身を含む): 157319904

約数和(自身を除く): 79433956

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 27541, 55082, 110164, 192787, 385574, 771148, 2781641, 5563282, 11126564, 19471487, 38942974, 77885948]

約数ペア:

[(1, 77885948), (2, 38942974), (4, 19471487), (7, 11126564), (14, 5563282), (28, 2781641), (101, 771148), (202, 385574), (404, 192787), (707, 110164), (1414, 55082), (2828, 27541)]