75854272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 112

約数和(自身を含む): 178198272

約数和(自身を除く): 102344000

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 136, 173, 208, 221, 248, 272, 346, 403, 416, 442, 496, 527, 544, 692, 806, 832, 884, 992, 1054, 1088, 1384, 1612, 1768, 1984, 2108, 2249, 2768, 2941, 3224, 3536, 4216, 4498, 5363, 5536, 5882, 6448, 6851, 7072, 8432, 8996, 10726, 11072, 11764, 12896, 13702, 14144, 16864, 17992, 21452, 23528, 25792, 27404, 33728, 35984, 38233, 42904, 47056, 54808, 69719, 71968, 76466, 85808, 91171, 94112, 109616, 139438, 143936, 152932, 171616, 182342, 188224, 219232, 278876, 305864, 343232, 364684, 438464, 557752, 611728, 729368, 1115504, 1185223, 1223456, 1458736, 2231008, 2370446, 2446912, 2917472, 4462016, 4740892, 5834944, 9481784, 18963568, 37927136, 75854272]

約数ペア:

[(1, 75854272), (2, 37927136), (4, 18963568), (8, 9481784), (13, 5834944), (16, 4740892), (17, 4462016), (26, 2917472), (31, 2446912), (32, 2370446), (34, 2231008), (52, 1458736), (62, 1223456), (64, 1185223), (68, 1115504), (104, 729368), (124, 611728), (136, 557752), (173, 438464), (208, 364684), (221, 343232), (248, 305864), (272, 278876), (346, 219232), (403, 188224), (416, 182342), (442, 171616), (496, 152932), (527, 143936), (544, 139438), (692, 109616), (806, 94112), (832, 91171), (884, 85808), (992, 76466), (1054, 71968), (1088, 69719), (1384, 54808), (1612, 47056), (1768, 42904), (1984, 38233), (2108, 35984), (2249, 33728), (2768, 27404), (2941, 25792), (3224, 23528), (3536, 21452), (4216, 17992), (4498, 16864), (5363, 14144), (5536, 13702), (5882, 12896), (6448, 11764), (6851, 11072), (7072, 10726), (8432, 8996)]