79879128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2917}}^1$

素因数の和:3096

約数の個数: 64

約数和(自身を含む): 229704960

約数和(自身を除く): 149825832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 2917, 3423, 3912, 4564, 5834, 6846, 8751, 9128, 11668, 13692, 17502, 20419, 23336, 27384, 35004, 40838, 61257, 70008, 81676, 122514, 163352, 245028, 475471, 490056, 950942, 1426413, 1901884, 2852826, 3328297, 3803768, 5705652, 6656594, 9984891, 11411304, 13313188, 19969782, 26626376, 39939564, 79879128]

約数ペア:

[(1, 79879128), (2, 39939564), (3, 26626376), (4, 19969782), (6, 13313188), (7, 11411304), (8, 9984891), (12, 6656594), (14, 5705652), (21, 3803768), (24, 3328297), (28, 2852826), (42, 1901884), (56, 1426413), (84, 950942), (163, 490056), (168, 475471), (326, 245028), (489, 163352), (652, 122514), (978, 81676), (1141, 70008), (1304, 61257), (1956, 40838), (2282, 35004), (2917, 27384), (3423, 23336), (3912, 20419), (4564, 17502), (5834, 13692), (6846, 11668), (8751, 9128)]