672642096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2001911}}^1$

素因数の和:2001929

約数の個数: 40

約数和(自身を含む): 1985896704

約数和(自身を除く): 1313254608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2001911, 4003822, 6005733, 8007644, 12011466, 14013377, 16015288, 24022932, 28026754, 32030576, 42040131, 48045864, 56053508, 84080262, 96091728, 112107016, 168160524, 224214032, 336321048, 672642096]

約数ペア:

[(1, 672642096), (2, 336321048), (3, 224214032), (4, 168160524), (6, 112107016), (7, 96091728), (8, 84080262), (12, 56053508), (14, 48045864), (16, 42040131), (21, 32030576), (24, 28026754), (28, 24022932), (42, 16015288), (48, 14013377), (56, 12011466), (84, 8007644), (112, 6005733), (168, 4003822), (336, 2001911)]