56243628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1$

素因数の和:1051

約数の個数: 72

約数和(自身を含む): 163235072

約数和(自身を除く): 106991444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 307, 614, 727, 921, 1228, 1454, 1842, 2149, 2181, 2763, 2908, 3684, 4298, 4362, 5089, 5526, 6447, 6543, 8596, 8724, 10178, 11052, 12894, 13086, 15267, 19341, 20356, 25788, 26172, 30534, 38682, 45801, 61068, 77364, 91602, 183204, 223189, 446378, 669567, 892756, 1339134, 1562323, 2008701, 2678268, 3124646, 4017402, 4686969, 6249292, 8034804, 9373938, 14060907, 18747876, 28121814, 56243628]

約数ペア:

[(1, 56243628), (2, 28121814), (3, 18747876), (4, 14060907), (6, 9373938), (7, 8034804), (9, 6249292), (12, 4686969), (14, 4017402), (18, 3124646), (21, 2678268), (28, 2008701), (36, 1562323), (42, 1339134), (63, 892756), (84, 669567), (126, 446378), (252, 223189), (307, 183204), (614, 91602), (727, 77364), (921, 61068), (1228, 45801), (1454, 38682), (1842, 30534), (2149, 26172), (2181, 25788), (2763, 20356), (2908, 19341), (3684, 15267), (4298, 13086), (4362, 12894), (5089, 11052), (5526, 10178), (6447, 8724), (6543, 8596)]