126180444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42571}}^1$

素因数の和:42610

約数の個数: 48

約数和(自身を含む): 333764480

約数和(自身を除く): 207584036

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 42571, 85142, 127713, 170284, 255426, 510852, 553423, 808849, 1106846, 1617698, 1660269, 2213692, 2426547, 3235396, 3320538, 4853094, 6641076, 9706188, 10515037, 21030074, 31545111, 42060148, 63090222, 126180444]

約数ペア:

[(1, 126180444), (2, 63090222), (3, 42060148), (4, 31545111), (6, 21030074), (12, 10515037), (13, 9706188), (19, 6641076), (26, 4853094), (38, 3320538), (39, 3235396), (52, 2426547), (57, 2213692), (76, 1660269), (78, 1617698), (114, 1106846), (156, 808849), (228, 553423), (247, 510852), (494, 255426), (741, 170284), (988, 127713), (1482, 85142), (2964, 42571)]