80453445218

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{109}}^1\times {\mathrm{99181}}^1$

素因数の和:99414

約数の個数: 24

約数和(自身を含む): 123817816980

約数和(自身を除く): 43364371762

約数列:

[1, 2, 61, 109, 122, 218, 3721, 6649, 7442, 13298, 99181, 198362, 405589, 811178, 6050041, 10810729, 12100082, 21621458, 369052501, 659454469, 738105002, 1318908938, 40226722609, 80453445218]

約数ペア:

[(1, 80453445218), (2, 40226722609), (61, 1318908938), (109, 738105002), (122, 659454469), (218, 369052501), (3721, 21621458), (6649, 12100082), (7442, 10810729), (13298, 6050041), (99181, 811178), (198362, 405589)]