66517048

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{49199}}^1$

素因数の和:49231

約数の個数: 24

約数和(自身を含む): 135054000

約数和(自身を除く): 68536952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 49199, 98398, 196796, 393592, 639587, 1279174, 2558348, 5116696, 8314631, 16629262, 33258524, 66517048]

約数ペア:

[(1, 66517048), (2, 33258524), (4, 16629262), (8, 8314631), (13, 5116696), (26, 2558348), (52, 1279174), (104, 639587), (169, 393592), (338, 196796), (676, 98398), (1352, 49199)]