66192174

素因数分解:

$2^1\times 3^3\times {\mathrm{443}}^1\times {\mathrm{2767}}^1$

素因数の和:3221

約数の個数: 32

約数和(自身を含む): 147479040

約数和(自身を除く): 81286866

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 443, 886, 1329, 2658, 2767, 3987, 5534, 7974, 8301, 11961, 16602, 23922, 24903, 49806, 74709, 149418, 1225781, 2451562, 3677343, 7354686, 11032029, 22064058, 33096087, 66192174]

約数ペア:

[(1, 66192174), (2, 33096087), (3, 22064058), (6, 11032029), (9, 7354686), (18, 3677343), (27, 2451562), (54, 1225781), (443, 149418), (886, 74709), (1329, 49806), (2658, 24903), (2767, 23922), (3987, 16602), (5534, 11961), (7974, 8301)]