87628884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1043201}}^1$

素因数の和:1043215

約数の個数: 24

約数和(自身を含む): 233677248

約数和(自身を除く): 146048364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1043201, 2086402, 3129603, 4172804, 6259206, 7302407, 12518412, 14604814, 21907221, 29209628, 43814442, 87628884]

約数ペア:

[(1, 87628884), (2, 43814442), (3, 29209628), (4, 21907221), (6, 14604814), (7, 12518412), (12, 7302407), (14, 6259206), (21, 4172804), (28, 3129603), (42, 2086402), (84, 1043201)]