73870104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:661

約数の個数: 128

約数和(自身を含む): 233902080

約数和(自身を除く): 160031976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 71, 77, 84, 88, 132, 142, 154, 168, 213, 231, 264, 284, 308, 426, 462, 497, 563, 568, 616, 781, 852, 924, 994, 1126, 1491, 1562, 1689, 1704, 1848, 1988, 2252, 2343, 2982, 3124, 3378, 3941, 3976, 4504, 4686, 5467, 5964, 6193, 6248, 6756, 7882, 9372, 10934, 11823, 11928, 12386, 13512, 15764, 16401, 18579, 18744, 21868, 23646, 24772, 31528, 32802, 37158, 39973, 43351, 43736, 47292, 49544, 65604, 74316, 79946, 86702, 94584, 119919, 130053, 131208, 148632, 159892, 173404, 239838, 260106, 279811, 319784, 346808, 439703, 479676, 520212, 559622, 839433, 879406, 959352, 1040424, 1119244, 1319109, 1678866, 1758812, 2238488, 2638218, 3077921, 3357732, 3517624, 5276436, 6155842, 6715464, 9233763, 10552872, 12311684, 18467526, 24623368, 36935052, 73870104]

約数ペア:

[(1, 73870104), (2, 36935052), (3, 24623368), (4, 18467526), (6, 12311684), (7, 10552872), (8, 9233763), (11, 6715464), (12, 6155842), (14, 5276436), (21, 3517624), (22, 3357732), (24, 3077921), (28, 2638218), (33, 2238488), (42, 1758812), (44, 1678866), (56, 1319109), (66, 1119244), (71, 1040424), (77, 959352), (84, 879406), (88, 839433), (132, 559622), (142, 520212), (154, 479676), (168, 439703), (213, 346808), (231, 319784), (264, 279811), (284, 260106), (308, 239838), (426, 173404), (462, 159892), (497, 148632), (563, 131208), (568, 130053), (616, 119919), (781, 94584), (852, 86702), (924, 79946), (994, 74316), (1126, 65604), (1491, 49544), (1562, 47292), (1689, 43736), (1704, 43351), (1848, 39973), (1988, 37158), (2252, 32802), (2343, 31528), (2982, 24772), (3124, 23646), (3378, 21868), (3941, 18744), (3976, 18579), (4504, 16401), (4686, 15764), (5467, 13512), (5964, 12386), (6193, 11928), (6248, 11823), (6756, 10934), (7882, 9372)]