85885968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{255613}}^1$

素因数の和:255631

約数の個数: 40

約数和(自身を含む): 253569088

約数和(自身を除く): 167683120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 255613, 511226, 766839, 1022452, 1533678, 1789291, 2044904, 3067356, 3578582, 4089808, 5367873, 6134712, 7157164, 10735746, 12269424, 14314328, 21471492, 28628656, 42942984, 85885968]

約数ペア:

[(1, 85885968), (2, 42942984), (3, 28628656), (4, 21471492), (6, 14314328), (7, 12269424), (8, 10735746), (12, 7157164), (14, 6134712), (16, 5367873), (21, 4089808), (24, 3578582), (28, 3067356), (42, 2044904), (48, 1789291), (56, 1533678), (84, 1022452), (112, 766839), (168, 511226), (336, 255613)]