75901888

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:681

約数の個数: 56

約数和(自身を含む): 158073344

約数和(自身を除く): 82171456

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 134, 248, 268, 496, 536, 571, 992, 1072, 1142, 1984, 2077, 2144, 2284, 4154, 4288, 4568, 8308, 9136, 16616, 17701, 18272, 33232, 35402, 36544, 38257, 66464, 70804, 76514, 132928, 141608, 153028, 283216, 306056, 566432, 612112, 1132864, 1185967, 1224224, 2371934, 2448448, 4743868, 9487736, 18975472, 37950944, 75901888]

約数ペア:

[(1, 75901888), (2, 37950944), (4, 18975472), (8, 9487736), (16, 4743868), (31, 2448448), (32, 2371934), (62, 1224224), (64, 1185967), (67, 1132864), (124, 612112), (134, 566432), (248, 306056), (268, 283216), (496, 153028), (536, 141608), (571, 132928), (992, 76514), (1072, 70804), (1142, 66464), (1984, 38257), (2077, 36544), (2144, 35402), (2284, 33232), (4154, 18272), (4288, 17701), (4568, 16616), (8308, 9136)]