66833586

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{2531}}^1$

素因数の和:2708

約数の個数: 40

約数和(自身を含む): 150735024

約数和(自身を除く): 83901438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1467, 2531, 2934, 4401, 5062, 7593, 8802, 13203, 15186, 22779, 26406, 45558, 68337, 136674, 205011, 410022, 412553, 825106, 1237659, 2475318, 3712977, 7425954, 11138931, 22277862, 33416793, 66833586]

約数ペア:

[(1, 66833586), (2, 33416793), (3, 22277862), (6, 11138931), (9, 7425954), (18, 3712977), (27, 2475318), (54, 1237659), (81, 825106), (162, 412553), (163, 410022), (326, 205011), (489, 136674), (978, 68337), (1467, 45558), (2531, 26406), (2934, 22779), (4401, 15186), (5062, 13203), (7593, 8802)]