73475584

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:140

約数の個数: 160

約数和(自身を含む): 192487680

約数和(自身を除く): 119012096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 83, 91, 104, 112, 128, 133, 152, 166, 182, 208, 224, 247, 256, 266, 304, 332, 364, 416, 448, 494, 512, 532, 581, 608, 664, 728, 832, 896, 988, 1064, 1079, 1162, 1216, 1328, 1456, 1577, 1664, 1729, 1792, 1976, 2128, 2158, 2324, 2432, 2656, 2912, 3154, 3328, 3458, 3584, 3952, 4256, 4316, 4648, 4864, 5312, 5824, 6308, 6656, 6916, 7553, 7904, 8512, 8632, 9296, 9728, 10624, 11039, 11648, 12616, 13832, 15106, 15808, 17024, 17264, 18592, 20501, 21248, 22078, 23296, 25232, 27664, 30212, 31616, 34048, 34528, 37184, 41002, 42496, 44156, 46592, 50464, 55328, 60424, 63232, 68096, 69056, 74368, 82004, 88312, 100928, 110656, 120848, 126464, 138112, 143507, 148736, 164008, 176624, 201856, 221312, 241696, 276224, 287014, 297472, 328016, 353248, 403712, 442624, 483392, 552448, 574028, 656032, 706496, 807424, 885248, 966784, 1148056, 1312064, 1412992, 1933568, 2296112, 2624128, 2825984, 3867136, 4592224, 5248256, 5651968, 9184448, 10496512, 18368896, 36737792, 73475584]

約数ペア:

[(1, 73475584), (2, 36737792), (4, 18368896), (7, 10496512), (8, 9184448), (13, 5651968), (14, 5248256), (16, 4592224), (19, 3867136), (26, 2825984), (28, 2624128), (32, 2296112), (38, 1933568), (52, 1412992), (56, 1312064), (64, 1148056), (76, 966784), (83, 885248), (91, 807424), (104, 706496), (112, 656032), (128, 574028), (133, 552448), (152, 483392), (166, 442624), (182, 403712), (208, 353248), (224, 328016), (247, 297472), (256, 287014), (266, 276224), (304, 241696), (332, 221312), (364, 201856), (416, 176624), (448, 164008), (494, 148736), (512, 143507), (532, 138112), (581, 126464), (608, 120848), (664, 110656), (728, 100928), (832, 88312), (896, 82004), (988, 74368), (1064, 69056), (1079, 68096), (1162, 63232), (1216, 60424), (1328, 55328), (1456, 50464), (1577, 46592), (1664, 44156), (1729, 42496), (1792, 41002), (1976, 37184), (2128, 34528), (2158, 34048), (2324, 31616), (2432, 30212), (2656, 27664), (2912, 25232), (3154, 23296), (3328, 22078), (3458, 21248), (3584, 20501), (3952, 18592), (4256, 17264), (4316, 17024), (4648, 15808), (4864, 15106), (5312, 13832), (5824, 12616), (6308, 11648), (6656, 11039), (6916, 10624), (7553, 9728), (7904, 9296), (8512, 8632)]