66173212

素因数分解:

$2^2\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{2333}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 132533856

約数和(自身を除く): 66360644

約数列:

[1, 2, 4, 7, 14, 28, 1013, 2026, 2333, 4052, 4666, 7091, 9332, 14182, 16331, 28364, 32662, 65324, 2363329, 4726658, 9453316, 16543303, 33086606, 66173212]

約数ペア:

[(1, 66173212), (2, 33086606), (4, 16543303), (7, 9453316), (14, 4726658), (28, 2363329), (1013, 65324), (2026, 32662), (2333, 28364), (4052, 16331), (4666, 14182), (7091, 9332)]