20167529496

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1\times {\mathrm{8069}}^1$

素因数の和:8768

約数の個数: 64

約数和(自身を含む): 50759654400

約数和(自身を除く): 30592124904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 467, 669, 892, 934, 1338, 1401, 1784, 1868, 2676, 2802, 3736, 5352, 5604, 8069, 11208, 16138, 24207, 32276, 48414, 64552, 96828, 104141, 193656, 208282, 312423, 416564, 624846, 833128, 1249692, 1799387, 2499384, 3598774, 3768223, 5398161, 7197548, 7536446, 10796322, 11304669, 14395096, 15072892, 21592644, 22609338, 30145784, 43185288, 45218676, 90437352, 840313729, 1680627458, 2520941187, 3361254916, 5041882374, 6722509832, 10083764748, 20167529496]

約数ペア:

[(1, 20167529496), (2, 10083764748), (3, 6722509832), (4, 5041882374), (6, 3361254916), (8, 2520941187), (12, 1680627458), (24, 840313729), (223, 90437352), (446, 45218676), (467, 43185288), (669, 30145784), (892, 22609338), (934, 21592644), (1338, 15072892), (1401, 14395096), (1784, 11304669), (1868, 10796322), (2676, 7536446), (2802, 7197548), (3736, 5398161), (5352, 3768223), (5604, 3598774), (8069, 2499384), (11208, 1799387), (16138, 1249692), (24207, 833128), (32276, 624846), (48414, 416564), (64552, 312423), (96828, 208282), (104141, 193656)]