40872882456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{81096989}}^1$

素因数の和:81097008

約数の個数: 48

約数和(自身を含む): 126511304400

約数和(自身を除く): 85638421944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 81096989, 162193978, 243290967, 324387956, 486581934, 567678923, 648775912, 729872901, 973163868, 1135357846, 1459745802, 1703036769, 1946327736, 2270715692, 2919491604, 3406073538, 4541431384, 5109110307, 5838983208, 6812147076, 10218220614, 13624294152, 20436441228, 40872882456]

約数ペア:

[(1, 40872882456), (2, 20436441228), (3, 13624294152), (4, 10218220614), (6, 6812147076), (7, 5838983208), (8, 5109110307), (9, 4541431384), (12, 3406073538), (14, 2919491604), (18, 2270715692), (21, 1946327736), (24, 1703036769), (28, 1459745802), (36, 1135357846), (42, 973163868), (56, 729872901), (63, 648775912), (72, 567678923), (84, 486581934), (126, 324387956), (168, 243290967), (252, 162193978), (504, 81096989)]