89937874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1181}}^1$

素因数の和:1326

約数の個数: 32

約数和(自身を含む): 151910640

約数和(自身を除く): 61972766

約数列:

[1, 2, 13, 26, 29, 58, 101, 202, 377, 754, 1181, 1313, 2362, 2626, 2929, 5858, 15353, 30706, 34249, 38077, 68498, 76154, 119281, 238562, 445237, 890474, 1550653, 3101306, 3459149, 6918298, 44968937, 89937874]

約数ペア:

[(1, 89937874), (2, 44968937), (13, 6918298), (26, 3459149), (29, 3101306), (58, 1550653), (101, 890474), (202, 445237), (377, 238562), (754, 119281), (1181, 76154), (1313, 68498), (2362, 38077), (2626, 34249), (2929, 30706), (5858, 15353)]