56657748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 156893184

約数和(自身を除く): 100235436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 113, 127, 141, 188, 226, 254, 282, 329, 339, 381, 452, 508, 564, 658, 678, 762, 791, 889, 987, 1316, 1356, 1524, 1582, 1778, 1974, 2373, 2667, 3164, 3556, 3948, 4746, 5311, 5334, 5969, 9492, 10622, 10668, 11938, 14351, 15933, 17907, 21244, 23876, 28702, 31866, 35814, 37177, 41783, 43053, 57404, 63732, 71628, 74354, 83566, 86106, 100457, 111531, 125349, 148708, 167132, 172212, 200914, 223062, 250698, 301371, 401828, 446124, 501396, 602742, 674497, 1205484, 1348994, 2023491, 2697988, 4046982, 4721479, 8093964, 9442958, 14164437, 18885916, 28328874, 56657748]

約数ペア:

[(1, 56657748), (2, 28328874), (3, 18885916), (4, 14164437), (6, 9442958), (7, 8093964), (12, 4721479), (14, 4046982), (21, 2697988), (28, 2023491), (42, 1348994), (47, 1205484), (84, 674497), (94, 602742), (113, 501396), (127, 446124), (141, 401828), (188, 301371), (226, 250698), (254, 223062), (282, 200914), (329, 172212), (339, 167132), (381, 148708), (452, 125349), (508, 111531), (564, 100457), (658, 86106), (678, 83566), (762, 74354), (791, 71628), (889, 63732), (987, 57404), (1316, 43053), (1356, 41783), (1524, 37177), (1582, 35814), (1778, 31866), (1974, 28702), (2373, 23876), (2667, 21244), (3164, 17907), (3556, 15933), (3948, 14351), (4746, 11938), (5311, 10668), (5334, 10622), (5969, 9492)]