22220736072

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{21531721}}^1$

素因数の和:21531773

約数の個数: 32

約数和(自身を含む): 56843746080

約数和(自身を除く): 34623010008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 21531721, 43063442, 64595163, 86126884, 129190326, 172253768, 258380652, 516761304, 925864003, 1851728006, 2777592009, 3703456012, 5555184018, 7406912024, 11110368036, 22220736072]

約数ペア:

[(1, 22220736072), (2, 11110368036), (3, 7406912024), (4, 5555184018), (6, 3703456012), (8, 2777592009), (12, 1851728006), (24, 925864003), (43, 516761304), (86, 258380652), (129, 172253768), (172, 129190326), (258, 86126884), (344, 64595163), (516, 43063442), (1032, 21531721)]