420826584

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{762367}}^1$

素因数の和:762399

約数の個数: 32

約数和(自身を含む): 1097809920

約数和(自身を除く): 676983336

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 762367, 1524734, 2287101, 3049468, 4574202, 6098936, 9148404, 17534441, 18296808, 35068882, 52603323, 70137764, 105206646, 140275528, 210413292, 420826584]

約数ペア:

[(1, 420826584), (2, 210413292), (3, 140275528), (4, 105206646), (6, 70137764), (8, 52603323), (12, 35068882), (23, 18296808), (24, 17534441), (46, 9148404), (69, 6098936), (92, 4574202), (138, 3049468), (184, 2287101), (276, 1524734), (552, 762367)]