72751220208

素因数分解:

$2^4\times 3^2\times {\mathrm{569}}^1\times {\mathrm{887903}}^1$

素因数の和:888486

約数の個数: 60

約数和(自身を含む): 203960427840

約数和(自身を除く): 131209207632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 569, 1138, 1707, 2276, 3414, 4552, 5121, 6828, 9104, 10242, 13656, 20484, 27312, 40968, 81936, 887903, 1775806, 2663709, 3551612, 5327418, 7103224, 7991127, 10654836, 14206448, 15982254, 21309672, 31964508, 42619344, 63929016, 127858032, 505216807, 1010433614, 1515650421, 2020867228, 3031300842, 4041734456, 4546951263, 6062601684, 8083468912, 9093902526, 12125203368, 18187805052, 24250406736, 36375610104, 72751220208]

約数ペア:

[(1, 72751220208), (2, 36375610104), (3, 24250406736), (4, 18187805052), (6, 12125203368), (8, 9093902526), (9, 8083468912), (12, 6062601684), (16, 4546951263), (18, 4041734456), (24, 3031300842), (36, 2020867228), (48, 1515650421), (72, 1010433614), (144, 505216807), (569, 127858032), (1138, 63929016), (1707, 42619344), (2276, 31964508), (3414, 21309672), (4552, 15982254), (5121, 14206448), (6828, 10654836), (9104, 7991127), (10242, 7103224), (13656, 5327418), (20484, 3551612), (27312, 2663709), (40968, 1775806), (81936, 887903)]