67580568

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:547

約数の個数: 160

約数和(自身を含む): 217800000

約数和(自身を除く): 150219432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 152, 162, 171, 198, 209, 216, 228, 264, 297, 324, 342, 396, 418, 456, 499, 513, 594, 627, 648, 684, 792, 836, 891, 998, 1026, 1188, 1254, 1368, 1497, 1539, 1672, 1782, 1881, 1996, 2052, 2376, 2508, 2994, 3078, 3564, 3762, 3992, 4104, 4491, 5016, 5489, 5643, 5988, 6156, 7128, 7524, 8982, 9481, 10978, 11286, 11976, 12312, 13473, 15048, 16467, 16929, 17964, 18962, 21956, 22572, 26946, 28443, 32934, 33858, 35928, 37924, 40419, 43912, 45144, 49401, 53892, 56886, 65868, 67716, 75848, 80838, 85329, 98802, 104291, 107784, 113772, 131736, 135432, 148203, 161676, 170658, 197604, 208582, 227544, 255987, 296406, 312873, 323352, 341316, 395208, 417164, 444609, 511974, 592812, 625746, 682632, 767961, 834328, 889218, 938619, 1023948, 1185624, 1251492, 1535922, 1778436, 1877238, 2047896, 2502984, 2815857, 3071844, 3556872, 3754476, 5631714, 6143688, 7508952, 8447571, 11263428, 16895142, 22526856, 33790284, 67580568]

約数ペア:

[(1, 67580568), (2, 33790284), (3, 22526856), (4, 16895142), (6, 11263428), (8, 8447571), (9, 7508952), (11, 6143688), (12, 5631714), (18, 3754476), (19, 3556872), (22, 3071844), (24, 2815857), (27, 2502984), (33, 2047896), (36, 1877238), (38, 1778436), (44, 1535922), (54, 1251492), (57, 1185624), (66, 1023948), (72, 938619), (76, 889218), (81, 834328), (88, 767961), (99, 682632), (108, 625746), (114, 592812), (132, 511974), (152, 444609), (162, 417164), (171, 395208), (198, 341316), (209, 323352), (216, 312873), (228, 296406), (264, 255987), (297, 227544), (324, 208582), (342, 197604), (396, 170658), (418, 161676), (456, 148203), (499, 135432), (513, 131736), (594, 113772), (627, 107784), (648, 104291), (684, 98802), (792, 85329), (836, 80838), (891, 75848), (998, 67716), (1026, 65868), (1188, 56886), (1254, 53892), (1368, 49401), (1497, 45144), (1539, 43912), (1672, 40419), (1782, 37924), (1881, 35928), (1996, 33858), (2052, 32934), (2376, 28443), (2508, 26946), (2994, 22572), (3078, 21956), (3564, 18962), (3762, 17964), (3992, 16929), (4104, 16467), (4491, 15048), (5016, 13473), (5489, 12312), (5643, 11976), (5988, 11286), (6156, 10978), (7128, 9481), (7524, 8982)]