57906368

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:985

約数の個数: 56

約数和(自身を含む): 125455680

約数和(自身を除く): 67549312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 416, 632, 832, 881, 1027, 1264, 1762, 2054, 2528, 3524, 4108, 5056, 7048, 8216, 11453, 14096, 16432, 22906, 28192, 32864, 45812, 56384, 65728, 69599, 91624, 139198, 183248, 278396, 366496, 556792, 732992, 904787, 1113584, 1809574, 2227168, 3619148, 4454336, 7238296, 14476592, 28953184, 57906368]

約数ペア:

[(1, 57906368), (2, 28953184), (4, 14476592), (8, 7238296), (13, 4454336), (16, 3619148), (26, 2227168), (32, 1809574), (52, 1113584), (64, 904787), (79, 732992), (104, 556792), (158, 366496), (208, 278396), (316, 183248), (416, 139198), (632, 91624), (832, 69599), (881, 65728), (1027, 56384), (1264, 45812), (1762, 32864), (2054, 28192), (2528, 22906), (3524, 16432), (4108, 14096), (5056, 11453), (7048, 8216)]