15711066

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 72

約数和(自身を含む): 40547520

約数和(自身を除く): 24836454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 379, 423, 441, 658, 758, 846, 882, 987, 1137, 1974, 2274, 2303, 2653, 2961, 3411, 4606, 5306, 5922, 6822, 6909, 7959, 13818, 15918, 17813, 18571, 20727, 23877, 35626, 37142, 41454, 47754, 53439, 55713, 106878, 111426, 124691, 160317, 167139, 249382, 320634, 334278, 374073, 748146, 872837, 1122219, 1745674, 2244438, 2618511, 5237022, 7855533, 15711066]

約数ペア:

[(1, 15711066), (2, 7855533), (3, 5237022), (6, 2618511), (7, 2244438), (9, 1745674), (14, 1122219), (18, 872837), (21, 748146), (42, 374073), (47, 334278), (49, 320634), (63, 249382), (94, 167139), (98, 160317), (126, 124691), (141, 111426), (147, 106878), (282, 55713), (294, 53439), (329, 47754), (379, 41454), (423, 37142), (441, 35626), (658, 23877), (758, 20727), (846, 18571), (882, 17813), (987, 15918), (1137, 13818), (1974, 7959), (2274, 6909), (2303, 6822), (2653, 5922), (2961, 5306), (3411, 4606)]