848993984

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{1559}}^1$

素因数の和:1765

約数の個数: 56

約数和(自身を含む): 1724436480

約数和(自身を除く): 875442496

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 127, 134, 254, 268, 508, 536, 1016, 1072, 1559, 2032, 2144, 3118, 4064, 4288, 6236, 8128, 8509, 12472, 17018, 24944, 34036, 49888, 68072, 99776, 104453, 136144, 197993, 208906, 272288, 395986, 417812, 544576, 791972, 835624, 1583944, 1671248, 3167888, 3342496, 6335776, 6684992, 12671552, 13265531, 26531062, 53062124, 106124248, 212248496, 424496992, 848993984]

約数ペア:

[(1, 848993984), (2, 424496992), (4, 212248496), (8, 106124248), (16, 53062124), (32, 26531062), (64, 13265531), (67, 12671552), (127, 6684992), (134, 6335776), (254, 3342496), (268, 3167888), (508, 1671248), (536, 1583944), (1016, 835624), (1072, 791972), (1559, 544576), (2032, 417812), (2144, 395986), (3118, 272288), (4064, 208906), (4288, 197993), (6236, 136144), (8128, 104453), (8509, 99776), (12472, 68072), (17018, 49888), (24944, 34036)]