65910866

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 116028288

約数和(自身を除く): 50117422

約数列:

[1, 2, 7, 14, 61, 113, 122, 226, 427, 683, 791, 854, 1366, 1582, 4781, 6893, 9562, 13786, 41663, 48251, 77179, 83326, 96502, 154358, 291641, 540253, 583282, 1080506, 4707919, 9415838, 32955433, 65910866]

約数ペア:

[(1, 65910866), (2, 32955433), (7, 9415838), (14, 4707919), (61, 1080506), (113, 583282), (122, 540253), (226, 291641), (427, 154358), (683, 96502), (791, 83326), (854, 77179), (1366, 48251), (1582, 41663), (4781, 13786), (6893, 9562)]