68452858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{29531}}^1$

素因数の和:29613

約数の個数: 16

約数和(自身を含む): 109859040

約数和(自身を除く): 41406182

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 29531, 59062, 561089, 1122178, 1801391, 3602782, 34226429, 68452858]

約数ペア:

[(1, 68452858), (2, 34226429), (19, 3602782), (38, 1801391), (61, 1122178), (122, 561089), (1159, 59062), (2318, 29531)]