18753140124

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16803889}}^1$

素因数の和:16803930

約数の個数: 36

約数和(自身を含む): 48932927680

約数和(自身を除く): 30179787556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 16803889, 33607778, 50411667, 67215556, 100823334, 151235001, 201646668, 302470002, 520920559, 604940004, 1041841118, 1562761677, 2083682236, 3125523354, 4688285031, 6251046708, 9376570062, 18753140124]

約数ペア:

[(1, 18753140124), (2, 9376570062), (3, 6251046708), (4, 4688285031), (6, 3125523354), (9, 2083682236), (12, 1562761677), (18, 1041841118), (31, 604940004), (36, 520920559), (62, 302470002), (93, 201646668), (124, 151235001), (186, 100823334), (279, 67215556), (372, 50411667), (558, 33607778), (1116, 16803889)]