57987186

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3023}}^1$

素因数の和:3190

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 63940494

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3023, 3197, 6046, 6394, 9069, 9591, 18138, 19182, 69529, 139058, 208587, 417174, 420197, 840394, 1260591, 2521182, 9664531, 19329062, 28993593, 57987186]

約数ペア:

[(1, 57987186), (2, 28993593), (3, 19329062), (6, 9664531), (23, 2521182), (46, 1260591), (69, 840394), (138, 420197), (139, 417174), (278, 208587), (417, 139058), (834, 69529), (3023, 19182), (3197, 18138), (6046, 9591), (6394, 9069)]