90498576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269341}}^1$

素因数の和:269359

約数の個数: 40

約数和(自身を含む): 267187264

約数和(自身を除く): 176688688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 269341, 538682, 808023, 1077364, 1616046, 1885387, 2154728, 3232092, 3770774, 4309456, 5656161, 6464184, 7541548, 11312322, 12928368, 15083096, 22624644, 30166192, 45249288, 90498576]

約数ペア:

[(1, 90498576), (2, 45249288), (3, 30166192), (4, 22624644), (6, 15083096), (7, 12928368), (8, 11312322), (12, 7541548), (14, 6464184), (16, 5656161), (21, 4309456), (24, 3770774), (28, 3232092), (42, 2154728), (48, 1885387), (56, 1616046), (84, 1077364), (112, 808023), (168, 538682), (336, 269341)]