82078464

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8221}}^1$

素因数の和:8253

約数の個数: 72

約数和(自身を含む): 235280752

約数和(自身を除く): 153202288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 8221, 9984, 16442, 24663, 32884, 49326, 65768, 98652, 106873, 131536, 197304, 213746, 263072, 320619, 394608, 427492, 526144, 641238, 789216, 854984, 1052288, 1282476, 1578432, 1709968, 2104576, 2564952, 3156864, 3419936, 5129904, 6313728, 6839872, 10259808, 13679744, 20519616, 27359488, 41039232, 82078464]

約数ペア:

[(1, 82078464), (2, 41039232), (3, 27359488), (4, 20519616), (6, 13679744), (8, 10259808), (12, 6839872), (13, 6313728), (16, 5129904), (24, 3419936), (26, 3156864), (32, 2564952), (39, 2104576), (48, 1709968), (52, 1578432), (64, 1282476), (78, 1052288), (96, 854984), (104, 789216), (128, 641238), (156, 526144), (192, 427492), (208, 394608), (256, 320619), (312, 263072), (384, 213746), (416, 197304), (624, 131536), (768, 106873), (832, 98652), (1248, 65768), (1664, 49326), (2496, 32884), (3328, 24663), (4992, 16442), (8221, 9984)]