79153128

素因数分解:

$2^3\times 3^2\times {\mathrm{491}}^1\times {\mathrm{2239}}^1$

素因数の和:2742

約数の個数: 48

約数和(自身を含む): 214905600

約数和(自身を除く): 135752472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 491, 982, 1473, 1964, 2239, 2946, 3928, 4419, 4478, 5892, 6717, 8838, 8956, 11784, 13434, 17676, 17912, 20151, 26868, 35352, 40302, 53736, 80604, 161208, 1099349, 2198698, 3298047, 4397396, 6596094, 8794792, 9894141, 13192188, 19788282, 26384376, 39576564, 79153128]

約数ペア:

[(1, 79153128), (2, 39576564), (3, 26384376), (4, 19788282), (6, 13192188), (8, 9894141), (9, 8794792), (12, 6596094), (18, 4397396), (24, 3298047), (36, 2198698), (72, 1099349), (491, 161208), (982, 80604), (1473, 53736), (1964, 40302), (2239, 35352), (2946, 26868), (3928, 20151), (4419, 17912), (4478, 17676), (5892, 13434), (6717, 11784), (8838, 8956)]