87086244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2309}}^1$

素因数の和:2772

約数の個数: 48

約数和(自身を含む): 232848000

約数和(自身を除く): 145761756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1347, 1796, 2309, 2694, 3143, 4618, 5388, 6286, 6927, 9236, 9429, 12572, 13854, 16163, 18858, 27708, 32326, 37716, 48489, 64652, 96978, 193956, 1036741, 2073482, 3110223, 4146964, 6220446, 7257187, 12440892, 14514374, 21771561, 29028748, 43543122, 87086244]

約数ペア:

[(1, 87086244), (2, 43543122), (3, 29028748), (4, 21771561), (6, 14514374), (7, 12440892), (12, 7257187), (14, 6220446), (21, 4146964), (28, 3110223), (42, 2073482), (84, 1036741), (449, 193956), (898, 96978), (1347, 64652), (1796, 48489), (2309, 37716), (2694, 32326), (3143, 27708), (4618, 18858), (5388, 16163), (6286, 13854), (6927, 12572), (9236, 9429)]