72488295

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6367}}^1$

素因数の和:6412

約数の個数: 48

約数和(自身を含む): 143050752

約数和(自身を除く): 70562457

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 6367, 11385, 19101, 31835, 57303, 70037, 95505, 146441, 210111, 286515, 350185, 439323, 630333, 732205, 1050555, 1317969, 1610851, 2196615, 3151665, 4832553, 6589845, 8054255, 14497659, 24162765, 72488295]

約数ペア:

[(1, 72488295), (3, 24162765), (5, 14497659), (9, 8054255), (11, 6589845), (15, 4832553), (23, 3151665), (33, 2196615), (45, 1610851), (55, 1317969), (69, 1050555), (99, 732205), (115, 630333), (165, 439323), (207, 350185), (253, 286515), (345, 210111), (495, 146441), (759, 95505), (1035, 70037), (1265, 57303), (2277, 31835), (3795, 19101), (6367, 11385)]