56872914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{613}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 133036608

約数和(自身を除く): 76163694

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 613, 658, 987, 1226, 1839, 1974, 2209, 3678, 4291, 4418, 6627, 8582, 12873, 13254, 15463, 25746, 28811, 30926, 46389, 57622, 86433, 92778, 172866, 201677, 403354, 605031, 1210062, 1354117, 2708234, 4062351, 8124702, 9478819, 18957638, 28436457, 56872914]

約数ペア:

[(1, 56872914), (2, 28436457), (3, 18957638), (6, 9478819), (7, 8124702), (14, 4062351), (21, 2708234), (42, 1354117), (47, 1210062), (94, 605031), (141, 403354), (282, 201677), (329, 172866), (613, 92778), (658, 86433), (987, 57622), (1226, 46389), (1839, 30926), (1974, 28811), (2209, 25746), (3678, 15463), (4291, 13254), (4418, 12873), (6627, 8582)]