22526856

素因数分解:

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

素因数の和:544

約数の個数: 128

約数和(自身を含む): 72000000

約数和(自身を除く): 49473144

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, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 499, 513, 594, 627, 684, 792, 836, 998, 1026, 1188, 1254, 1368, 1497, 1672, 1881, 1996, 2052, 2376, 2508, 2994, 3762, 3992, 4104, 4491, 5016, 5489, 5643, 5988, 7524, 8982, 9481, 10978, 11286, 11976, 13473, 15048, 16467, 17964, 18962, 21956, 22572, 26946, 28443, 32934, 35928, 37924, 43912, 45144, 49401, 53892, 56886, 65868, 75848, 85329, 98802, 104291, 107784, 113772, 131736, 148203, 170658, 197604, 208582, 227544, 255987, 296406, 312873, 341316, 395208, 417164, 511974, 592812, 625746, 682632, 834328, 938619, 1023948, 1185624, 1251492, 1877238, 2047896, 2502984, 2815857, 3754476, 5631714, 7508952, 11263428, 22526856]

約数ペア:

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