56610736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:746

約数の個数: 80

約数和(自身を含む): 137491200

約数和(自身を除く): 80880464

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 59, 91, 104, 112, 118, 182, 208, 236, 364, 413, 472, 659, 728, 767, 826, 944, 1318, 1456, 1534, 1652, 2636, 3068, 3304, 4613, 5272, 5369, 6136, 6608, 8567, 9226, 10544, 10738, 12272, 17134, 18452, 21476, 34268, 36904, 38881, 42952, 59969, 68536, 73808, 77762, 85904, 119938, 137072, 155524, 239876, 272167, 311048, 479752, 505453, 544334, 622096, 959504, 1010906, 1088668, 2021812, 2177336, 3538171, 4043624, 4354672, 7076342, 8087248, 14152684, 28305368, 56610736]

約数ペア:

[(1, 56610736), (2, 28305368), (4, 14152684), (7, 8087248), (8, 7076342), (13, 4354672), (14, 4043624), (16, 3538171), (26, 2177336), (28, 2021812), (52, 1088668), (56, 1010906), (59, 959504), (91, 622096), (104, 544334), (112, 505453), (118, 479752), (182, 311048), (208, 272167), (236, 239876), (364, 155524), (413, 137072), (472, 119938), (659, 85904), (728, 77762), (767, 73808), (826, 68536), (944, 59969), (1318, 42952), (1456, 38881), (1534, 36904), (1652, 34268), (2636, 21476), (3068, 18452), (3304, 17134), (4613, 12272), (5272, 10738), (5369, 10544), (6136, 9226), (6608, 8567)]