47187522

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{1787}}^1$

素因数の和:1964

約数の個数: 40

約数和(自身を含む): 106443216

約数和(自身を除く): 59255694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1467, 1787, 2934, 3574, 4401, 5361, 8802, 10722, 13203, 16083, 26406, 32166, 48249, 96498, 144747, 289494, 291281, 582562, 873843, 1747686, 2621529, 5243058, 7864587, 15729174, 23593761, 47187522]

約数ペア:

[(1, 47187522), (2, 23593761), (3, 15729174), (6, 7864587), (9, 5243058), (18, 2621529), (27, 1747686), (54, 873843), (81, 582562), (162, 291281), (163, 289494), (326, 144747), (489, 96498), (978, 48249), (1467, 32166), (1787, 26406), (2934, 16083), (3574, 13203), (4401, 10722), (5361, 8802)]