72073296

素因数分解:

$2^4\times 3^2\times {\mathrm{500509}}^1$

素因数の和:500523

約数の個数: 30

約数和(自身を含む): 201705530

約数和(自身を除く): 129632234

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 500509, 1001018, 1501527, 2002036, 3003054, 4004072, 4504581, 6006108, 8008144, 9009162, 12012216, 18018324, 24024432, 36036648, 72073296]

約数ペア:

[(1, 72073296), (2, 36036648), (3, 24024432), (4, 18018324), (6, 12012216), (8, 9009162), (9, 8008144), (12, 6006108), (16, 4504581), (18, 4004072), (24, 3003054), (36, 2002036), (48, 1501527), (72, 1001018), (144, 500509)]