66671118

素因数分解:

$2^1\times 3^2\times {\mathrm{1061}}^1\times {\mathrm{3491}}^1$

素因数の和:4560

約数の個数: 24

約数和(自身を含む): 144631656

約数和(自身を除く): 77960538

約数列:

[1, 2, 3, 6, 9, 18, 1061, 2122, 3183, 3491, 6366, 6982, 9549, 10473, 19098, 20946, 31419, 62838, 3703951, 7407902, 11111853, 22223706, 33335559, 66671118]

約数ペア:

[(1, 66671118), (2, 33335559), (3, 22223706), (6, 11111853), (9, 7407902), (18, 3703951), (1061, 62838), (2122, 31419), (3183, 20946), (3491, 19098), (6366, 10473), (6982, 9549)]