107666664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{640873}}^1$

素因数の和:640889

約数の個数: 32

約数和(自身を含む): 307619520

約数和(自身を除く): 199952856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 640873, 1281746, 1922619, 2563492, 3845238, 4486111, 5126984, 7690476, 8972222, 13458333, 15380952, 17944444, 26916666, 35888888, 53833332, 107666664]

約数ペア:

[(1, 107666664), (2, 53833332), (3, 35888888), (4, 26916666), (6, 17944444), (7, 15380952), (8, 13458333), (12, 8972222), (14, 7690476), (21, 5126984), (24, 4486111), (28, 3845238), (42, 2563492), (56, 1922619), (84, 1281746), (168, 640873)]