72763056

素因数分解:

$2^4\times 3^3\times {\mathrm{168433}}^1$

素因数の和:168450

約数の個数: 40

約数和(自身を含む): 208858160

約数和(自身を除く): 136095104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 168433, 336866, 505299, 673732, 1010598, 1347464, 1515897, 2021196, 2694928, 3031794, 4042392, 4547691, 6063588, 8084784, 9095382, 12127176, 18190764, 24254352, 36381528, 72763056]

約数ペア:

[(1, 72763056), (2, 36381528), (3, 24254352), (4, 18190764), (6, 12127176), (8, 9095382), (9, 8084784), (12, 6063588), (16, 4547691), (18, 4042392), (24, 3031794), (27, 2694928), (36, 2021196), (48, 1515897), (54, 1347464), (72, 1010598), (108, 673732), (144, 505299), (216, 336866), (432, 168433)]