81115116

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{110813}}^1$

素因数の和:110881

約数の個数: 24

約数和(自身を含む): 192373104

約数和(自身を除く): 111257988

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 110813, 221626, 332439, 443252, 664878, 1329756, 6759593, 13519186, 20278779, 27038372, 40557558, 81115116]

約数ペア:

[(1, 81115116), (2, 40557558), (3, 27038372), (4, 20278779), (6, 13519186), (12, 6759593), (61, 1329756), (122, 664878), (183, 443252), (244, 332439), (366, 221626), (732, 110813)]