72361368

素因数分解:

$2^3\times 3^2\times {\mathrm{1005019}}^1$

素因数の和:1005031

約数の個数: 24

約数和(自身を含む): 195978900

約数和(自身を除く): 123617532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1005019, 2010038, 3015057, 4020076, 6030114, 8040152, 9045171, 12060228, 18090342, 24120456, 36180684, 72361368]

約数ペア:

[(1, 72361368), (2, 36180684), (3, 24120456), (4, 18090342), (6, 12060228), (8, 9045171), (9, 8040152), (12, 6030114), (18, 4020076), (24, 3015057), (36, 2010038), (72, 1005019)]