28088244

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{33923}}^1$

素因数の和:33956

約数の個数: 36

約数和(自身を含む): 74090016

約数和(自身を除く): 46001772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 33923, 67846, 101769, 135692, 203538, 305307, 407076, 610614, 780229, 1221228, 1560458, 2340687, 3120916, 4681374, 7022061, 9362748, 14044122, 28088244]

約数ペア:

[(1, 28088244), (2, 14044122), (3, 9362748), (4, 7022061), (6, 4681374), (9, 3120916), (12, 2340687), (18, 1560458), (23, 1221228), (36, 780229), (46, 610614), (69, 407076), (92, 305307), (138, 203538), (207, 135692), (276, 101769), (414, 67846), (828, 33923)]