42699488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{102643}}^1$

素因数の和:102666

約数の個数: 24

約数和(自身を含む): 90532008

約数和(自身を除く): 47832520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 102643, 205286, 410572, 821144, 1334359, 1642288, 2668718, 3284576, 5337436, 10674872, 21349744, 42699488]

約数ペア:

[(1, 42699488), (2, 21349744), (4, 10674872), (8, 5337436), (13, 3284576), (16, 2668718), (26, 1642288), (32, 1334359), (52, 821144), (104, 410572), (208, 205286), (416, 102643)]