89565756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2659}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 239527680

約数和(自身を除く): 149961924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 401, 802, 1203, 1604, 2406, 2659, 2807, 4812, 5318, 5614, 7977, 8421, 10636, 11228, 15954, 16842, 18613, 31908, 33684, 37226, 55839, 74452, 111678, 223356, 1066259, 2132518, 3198777, 4265036, 6397554, 7463813, 12795108, 14927626, 22391439, 29855252, 44782878, 89565756]

約数ペア:

[(1, 89565756), (2, 44782878), (3, 29855252), (4, 22391439), (6, 14927626), (7, 12795108), (12, 7463813), (14, 6397554), (21, 4265036), (28, 3198777), (42, 2132518), (84, 1066259), (401, 223356), (802, 111678), (1203, 74452), (1604, 55839), (2406, 37226), (2659, 33684), (2807, 31908), (4812, 18613), (5318, 16842), (5614, 15954), (7977, 11228), (8421, 10636)]