66504952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{11927}}^1$

素因数の和:11991

約数の個数: 32

約数和(自身を含む): 135263520

約数和(自身を除く): 68758568

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 11927, 23854, 47708, 95416, 202759, 405518, 489007, 811036, 978014, 1622072, 1956028, 3912056, 8313119, 16626238, 33252476, 66504952]

約数ペア:

[(1, 66504952), (2, 33252476), (4, 16626238), (8, 8313119), (17, 3912056), (34, 1956028), (41, 1622072), (68, 978014), (82, 811036), (136, 489007), (164, 405518), (328, 202759), (697, 95416), (1394, 47708), (2788, 23854), (5576, 11927)]