80876204

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 143269728

約数和(自身を除く): 62393524

約数列:

[1, 2, 4, 151, 293, 302, 457, 586, 604, 914, 1172, 1828, 44243, 69007, 88486, 133901, 138014, 176972, 267802, 276028, 535604, 20219051, 40438102, 80876204]

約数ペア:

[(1, 80876204), (2, 40438102), (4, 20219051), (151, 535604), (293, 276028), (302, 267802), (457, 176972), (586, 138014), (604, 133901), (914, 88486), (1172, 69007), (1828, 44243)]