68808058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{22501}}^1$

素因数の和:22653

約数の個数: 16

約数和(自身を含む): 113410080

約数和(自身を除く): 44602022

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 22501, 45002, 247511, 495022, 3127639, 6255278, 34404029, 68808058]

約数ペア:

[(1, 68808058), (2, 34404029), (11, 6255278), (22, 3127639), (139, 495022), (278, 247511), (1529, 45002), (3058, 22501)]