45171740416

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{225931}}^1$

素因数の和:226029

約数の個数: 72

約数和(自身を含む): 99749881728

約数和(自身を除く): 54578141312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 256, 284, 352, 568, 704, 781, 1136, 1408, 1562, 2272, 2816, 3124, 4544, 6248, 9088, 12496, 18176, 24992, 49984, 99968, 199936, 225931, 451862, 903724, 1807448, 2485241, 3614896, 4970482, 7229792, 9940964, 14459584, 16041101, 19881928, 28919168, 32082202, 39763856, 57838336, 64164404, 79527712, 128328808, 159055424, 176452111, 256657616, 318110848, 352904222, 513315232, 636221696, 705808444, 1026630464, 1411616888, 2053260928, 2823233776, 4106521856, 5646467552, 11292935104, 22585870208, 45171740416]

約数ペア:

[(1, 45171740416), (2, 22585870208), (4, 11292935104), (8, 5646467552), (11, 4106521856), (16, 2823233776), (22, 2053260928), (32, 1411616888), (44, 1026630464), (64, 705808444), (71, 636221696), (88, 513315232), (128, 352904222), (142, 318110848), (176, 256657616), (256, 176452111), (284, 159055424), (352, 128328808), (568, 79527712), (704, 64164404), (781, 57838336), (1136, 39763856), (1408, 32082202), (1562, 28919168), (2272, 19881928), (2816, 16041101), (3124, 14459584), (4544, 9940964), (6248, 7229792), (9088, 4970482), (12496, 3614896), (18176, 2485241), (24992, 1807448), (49984, 903724), (99968, 451862), (199936, 225931)]