86687718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{35851}}^1$

素因数の和:35900

約数の個数: 32

約数和(自身を含む): 192740352

約数和(自身を除く): 106052634

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 35851, 71702, 107553, 215106, 466063, 932126, 1111381, 1398189, 2222762, 2796378, 3334143, 6668286, 14447953, 28895906, 43343859, 86687718]

約数ペア:

[(1, 86687718), (2, 43343859), (3, 28895906), (6, 14447953), (13, 6668286), (26, 3334143), (31, 2796378), (39, 2222762), (62, 1398189), (78, 1111381), (93, 932126), (186, 466063), (403, 215106), (806, 107553), (1209, 71702), (2418, 35851)]