42754152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{254489}}^1$

素因数の和:254505

約数の個数: 32

約数和(自身を含む): 122155200

約数和(自身を除く): 79401048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 254489, 508978, 763467, 1017956, 1526934, 1781423, 2035912, 3053868, 3562846, 5344269, 6107736, 7125692, 10688538, 14251384, 21377076, 42754152]

約数ペア:

[(1, 42754152), (2, 21377076), (3, 14251384), (4, 10688538), (6, 7125692), (7, 6107736), (8, 5344269), (12, 3562846), (14, 3053868), (21, 2035912), (24, 1781423), (28, 1526934), (42, 1017956), (56, 763467), (84, 508978), (168, 254489)]