4122228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 11261376

約数和(自身を除く): 7139148

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 167, 187, 204, 242, 334, 363, 374, 484, 501, 561, 668, 726, 748, 1002, 1122, 1452, 1837, 2004, 2057, 2244, 2839, 3674, 4114, 5511, 5678, 6171, 7348, 8228, 8517, 11022, 11356, 12342, 17034, 20207, 22044, 24684, 31229, 34068, 40414, 60621, 62458, 80828, 93687, 121242, 124916, 187374, 242484, 343519, 374748, 687038, 1030557, 1374076, 2061114, 4122228]

約数ペア:

[(1, 4122228), (2, 2061114), (3, 1374076), (4, 1030557), (6, 687038), (11, 374748), (12, 343519), (17, 242484), (22, 187374), (33, 124916), (34, 121242), (44, 93687), (51, 80828), (66, 62458), (68, 60621), (102, 40414), (121, 34068), (132, 31229), (167, 24684), (187, 22044), (204, 20207), (242, 17034), (334, 12342), (363, 11356), (374, 11022), (484, 8517), (501, 8228), (561, 7348), (668, 6171), (726, 5678), (748, 5511), (1002, 4114), (1122, 3674), (1452, 2839), (1837, 2244), (2004, 2057)]