66299016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{394637}}^1$

素因数の和:394653

約数の個数: 32

約数和(自身を含む): 189426240

約数和(自身を除く): 123127224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 394637, 789274, 1183911, 1578548, 2367822, 2762459, 3157096, 4735644, 5524918, 8287377, 9471288, 11049836, 16574754, 22099672, 33149508, 66299016]

約数ペア:

[(1, 66299016), (2, 33149508), (3, 22099672), (4, 16574754), (6, 11049836), (7, 9471288), (8, 8287377), (12, 5524918), (14, 4735644), (21, 3157096), (24, 2762459), (28, 2367822), (42, 1578548), (56, 1183911), (84, 789274), (168, 394637)]