72491472

素因数分解:

$2^4\times 3^2\times {\mathrm{503413}}^1$

素因数の和:503427

約数の個数: 30

約数和(自身を含む): 202875842

約数和(自身を除く): 130384370

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503413, 1006826, 1510239, 2013652, 3020478, 4027304, 4530717, 6040956, 8054608, 9061434, 12081912, 18122868, 24163824, 36245736, 72491472]

約数ペア:

[(1, 72491472), (2, 36245736), (3, 24163824), (4, 18122868), (6, 12081912), (8, 9061434), (9, 8054608), (12, 6040956), (16, 4530717), (18, 4027304), (24, 3020478), (36, 2013652), (48, 1510239), (72, 1006826), (144, 503413)]