9085572

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 72

約数和(自身を含む): 24897600

約数和(自身を除く): 15812028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 359, 444, 666, 684, 703, 718, 1077, 1332, 1406, 1436, 2109, 2154, 2812, 3231, 4218, 4308, 6327, 6462, 6821, 8436, 12654, 12924, 13283, 13642, 20463, 25308, 26566, 27284, 39849, 40926, 53132, 61389, 79698, 81852, 119547, 122778, 159396, 239094, 245556, 252377, 478188, 504754, 757131, 1009508, 1514262, 2271393, 3028524, 4542786, 9085572]

約数ペア:

[(1, 9085572), (2, 4542786), (3, 3028524), (4, 2271393), (6, 1514262), (9, 1009508), (12, 757131), (18, 504754), (19, 478188), (36, 252377), (37, 245556), (38, 239094), (57, 159396), (74, 122778), (76, 119547), (111, 81852), (114, 79698), (148, 61389), (171, 53132), (222, 40926), (228, 39849), (333, 27284), (342, 26566), (359, 25308), (444, 20463), (666, 13642), (684, 13283), (703, 12924), (718, 12654), (1077, 8436), (1332, 6821), (1406, 6462), (1436, 6327), (2109, 4308), (2154, 4218), (2812, 3231)]