42468448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 99283968

約数和(自身を除く): 56815520

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 47, 68, 88, 94, 136, 151, 176, 187, 188, 272, 302, 352, 374, 376, 517, 544, 604, 748, 752, 799, 1034, 1208, 1496, 1504, 1598, 1661, 2068, 2416, 2567, 2992, 3196, 3322, 4136, 4832, 5134, 5984, 6392, 6644, 7097, 8272, 8789, 10268, 12784, 13288, 14194, 16544, 17578, 20536, 25568, 26576, 28237, 28388, 35156, 41072, 53152, 56474, 56776, 70312, 78067, 82144, 112948, 113552, 120649, 140624, 156134, 225896, 227104, 241298, 281248, 312268, 451792, 482596, 624536, 903584, 965192, 1249072, 1327139, 1930384, 2498144, 2654278, 3860768, 5308556, 10617112, 21234224, 42468448]

約数ペア:

[(1, 42468448), (2, 21234224), (4, 10617112), (8, 5308556), (11, 3860768), (16, 2654278), (17, 2498144), (22, 1930384), (32, 1327139), (34, 1249072), (44, 965192), (47, 903584), (68, 624536), (88, 482596), (94, 451792), (136, 312268), (151, 281248), (176, 241298), (187, 227104), (188, 225896), (272, 156134), (302, 140624), (352, 120649), (374, 113552), (376, 112948), (517, 82144), (544, 78067), (604, 70312), (748, 56776), (752, 56474), (799, 53152), (1034, 41072), (1208, 35156), (1496, 28388), (1504, 28237), (1598, 26576), (1661, 25568), (2068, 20536), (2416, 17578), (2567, 16544), (2992, 14194), (3196, 13288), (3322, 12784), (4136, 10268), (4832, 8789), (5134, 8272), (5984, 7097), (6392, 6644)]