20143247058

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{9817}}^1$

素因数の和:10120

約数の個数: 96

約数和(自身を含む): 48925685952

約数和(自身を除く): 28782438894

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 129, 198, 241, 258, 387, 473, 482, 723, 774, 946, 1419, 1446, 2169, 2651, 2838, 4257, 4338, 5302, 7953, 8514, 9817, 10363, 15906, 19634, 20726, 23859, 29451, 31089, 47718, 58902, 62178, 88353, 93267, 107987, 113993, 176706, 186534, 215974, 227986, 323961, 341979, 422131, 647922, 683958, 844262, 971883, 1025937, 1266393, 1943766, 2051874, 2365897, 2532786, 3799179, 4643441, 4731794, 7097691, 7598358, 9286882, 13930323, 14195382, 21293073, 26024867, 27860646, 41790969, 42586146, 52049734, 78074601, 83581938, 101733571, 156149202, 203467142, 234223803, 305200713, 468447606, 610401426, 915602139, 1119069281, 1831204278, 2238138562, 3357207843, 6714415686, 10071623529, 20143247058]

約数ペア:

[(1, 20143247058), (2, 10071623529), (3, 6714415686), (6, 3357207843), (9, 2238138562), (11, 1831204278), (18, 1119069281), (22, 915602139), (33, 610401426), (43, 468447606), (66, 305200713), (86, 234223803), (99, 203467142), (129, 156149202), (198, 101733571), (241, 83581938), (258, 78074601), (387, 52049734), (473, 42586146), (482, 41790969), (723, 27860646), (774, 26024867), (946, 21293073), (1419, 14195382), (1446, 13930323), (2169, 9286882), (2651, 7598358), (2838, 7097691), (4257, 4731794), (4338, 4643441), (5302, 3799179), (7953, 2532786), (8514, 2365897), (9817, 2051874), (10363, 1943766), (15906, 1266393), (19634, 1025937), (20726, 971883), (23859, 844262), (29451, 683958), (31089, 647922), (47718, 422131), (58902, 341979), (62178, 323961), (88353, 227986), (93267, 215974), (107987, 186534), (113993, 176706)]