67864394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{84199}}^1$

素因数の和:84245

約数の個数: 16

約数和(自身を含む): 113164800

約数和(自身を除く): 45300406

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 84199, 168398, 1094587, 2189174, 2610169, 5220338, 33932197, 67864394]

約数ペア:

[(1, 67864394), (2, 33932197), (13, 5220338), (26, 2610169), (31, 2189174), (62, 1094587), (403, 168398), (806, 84199)]