90132666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{31231}}^1$

素因数の和:31286

約数の個数: 32

約数和(自身を含む): 199385088

約数和(自身を除く): 109252422

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 31231, 62462, 93693, 187386, 406003, 812006, 1155547, 1218009, 2311094, 2436018, 3466641, 6933282, 15022111, 30044222, 45066333, 90132666]

約数ペア:

[(1, 90132666), (2, 45066333), (3, 30044222), (6, 15022111), (13, 6933282), (26, 3466641), (37, 2436018), (39, 2311094), (74, 1218009), (78, 1155547), (111, 812006), (222, 406003), (481, 187386), (962, 93693), (1443, 62462), (2886, 31231)]