90947052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{360901}}^1$

素因数の和:360918

約数の個数: 36

約数和(自身を含む): 262736656

約数和(自身を除く): 171789604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 360901, 721802, 1082703, 1443604, 2165406, 2526307, 3248109, 4330812, 5052614, 6496218, 7578921, 10105228, 12992436, 15157842, 22736763, 30315684, 45473526, 90947052]

約数ペア:

[(1, 90947052), (2, 45473526), (3, 30315684), (4, 22736763), (6, 15157842), (7, 12992436), (9, 10105228), (12, 7578921), (14, 6496218), (18, 5052614), (21, 4330812), (28, 3248109), (36, 2526307), (42, 2165406), (63, 1443604), (84, 1082703), (126, 721802), (252, 360901)]