56977074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 128

約数和(自身を含む): 160911360

約数和(自身を除く): 103934286

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 71, 77, 99, 126, 142, 154, 189, 193, 198, 213, 231, 297, 378, 386, 426, 462, 497, 579, 594, 639, 693, 781, 994, 1158, 1278, 1351, 1386, 1491, 1562, 1737, 1917, 2079, 2123, 2343, 2702, 2982, 3474, 3834, 4053, 4158, 4246, 4473, 4686, 5211, 5467, 6369, 7029, 8106, 8946, 10422, 10934, 12159, 12738, 13419, 13703, 14058, 14861, 16401, 19107, 21087, 24318, 26838, 27406, 29722, 32802, 36477, 38214, 41109, 42174, 44583, 49203, 57321, 72954, 82218, 89166, 95921, 98406, 114642, 123327, 133749, 147609, 150733, 191842, 246654, 267498, 287763, 295218, 301466, 369981, 401247, 452199, 575526, 739962, 802494, 863289, 904398, 1055131, 1356597, 1726578, 2110262, 2589867, 2713194, 3165393, 4069791, 5179734, 6330786, 8139582, 9496179, 18992358, 28488537, 56977074]

約数ペア:

[(1, 56977074), (2, 28488537), (3, 18992358), (6, 9496179), (7, 8139582), (9, 6330786), (11, 5179734), (14, 4069791), (18, 3165393), (21, 2713194), (22, 2589867), (27, 2110262), (33, 1726578), (42, 1356597), (54, 1055131), (63, 904398), (66, 863289), (71, 802494), (77, 739962), (99, 575526), (126, 452199), (142, 401247), (154, 369981), (189, 301466), (193, 295218), (198, 287763), (213, 267498), (231, 246654), (297, 191842), (378, 150733), (386, 147609), (426, 133749), (462, 123327), (497, 114642), (579, 98406), (594, 95921), (639, 89166), (693, 82218), (781, 72954), (994, 57321), (1158, 49203), (1278, 44583), (1351, 42174), (1386, 41109), (1491, 38214), (1562, 36477), (1737, 32802), (1917, 29722), (2079, 27406), (2123, 26838), (2343, 24318), (2702, 21087), (2982, 19107), (3474, 16401), (3834, 14861), (4053, 14058), (4158, 13703), (4246, 13419), (4473, 12738), (4686, 12159), (5211, 10934), (5467, 10422), (6369, 8946), (7029, 8106)]