56567028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 168465920

約数和(自身を除く): 111898892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 67, 69, 76, 84, 92, 114, 133, 134, 138, 161, 201, 228, 266, 268, 276, 322, 399, 402, 437, 469, 483, 529, 532, 644, 798, 804, 874, 938, 966, 1058, 1273, 1311, 1407, 1541, 1587, 1596, 1748, 1876, 1932, 2116, 2546, 2622, 2814, 3059, 3082, 3174, 3703, 3819, 4623, 5092, 5244, 5628, 6118, 6164, 6348, 7406, 7638, 8911, 9177, 9246, 10051, 10787, 11109, 12236, 14812, 15276, 17822, 18354, 18492, 20102, 21574, 22218, 26733, 29279, 30153, 32361, 35443, 35644, 36708, 40204, 43148, 44436, 53466, 58558, 60306, 64722, 70357, 70886, 87837, 106329, 106932, 117116, 120612, 129444, 140714, 141772, 175674, 204953, 211071, 212658, 248101, 281428, 351348, 409906, 422142, 425316, 496202, 614859, 673417, 744303, 819812, 844284, 992404, 1229718, 1346834, 1488606, 2020251, 2459436, 2693668, 2977212, 4040502, 4713919, 8081004, 9427838, 14141757, 18855676, 28283514, 56567028]

約数ペア:

[(1, 56567028), (2, 28283514), (3, 18855676), (4, 14141757), (6, 9427838), (7, 8081004), (12, 4713919), (14, 4040502), (19, 2977212), (21, 2693668), (23, 2459436), (28, 2020251), (38, 1488606), (42, 1346834), (46, 1229718), (57, 992404), (67, 844284), (69, 819812), (76, 744303), (84, 673417), (92, 614859), (114, 496202), (133, 425316), (134, 422142), (138, 409906), (161, 351348), (201, 281428), (228, 248101), (266, 212658), (268, 211071), (276, 204953), (322, 175674), (399, 141772), (402, 140714), (437, 129444), (469, 120612), (483, 117116), (529, 106932), (532, 106329), (644, 87837), (798, 70886), (804, 70357), (874, 64722), (938, 60306), (966, 58558), (1058, 53466), (1273, 44436), (1311, 43148), (1407, 40204), (1541, 36708), (1587, 35644), (1596, 35443), (1748, 32361), (1876, 30153), (1932, 29279), (2116, 26733), (2546, 22218), (2622, 21574), (2814, 20102), (3059, 18492), (3082, 18354), (3174, 17822), (3703, 15276), (3819, 14812), (4623, 12236), (5092, 11109), (5244, 10787), (5628, 10051), (6118, 9246), (6164, 9177), (6348, 8911), (7406, 7638)]