91907808

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 252564480

約数和(自身を除く): 160656672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 89, 93, 96, 124, 178, 186, 248, 267, 347, 356, 372, 496, 534, 694, 712, 744, 992, 1041, 1068, 1388, 1424, 1488, 2082, 2136, 2759, 2776, 2848, 2976, 4164, 4272, 5518, 5552, 8277, 8328, 8544, 10757, 11036, 11104, 16554, 16656, 21514, 22072, 30883, 32271, 33108, 33312, 43028, 44144, 61766, 64542, 66216, 86056, 88288, 92649, 123532, 129084, 132432, 172112, 185298, 247064, 258168, 264864, 344224, 370596, 494128, 516336, 741192, 957373, 988256, 1032672, 1482384, 1914746, 2872119, 2964768, 3829492, 5744238, 7658984, 11488476, 15317968, 22976952, 30635936, 45953904, 91907808]

約数ペア:

[(1, 91907808), (2, 45953904), (3, 30635936), (4, 22976952), (6, 15317968), (8, 11488476), (12, 7658984), (16, 5744238), (24, 3829492), (31, 2964768), (32, 2872119), (48, 1914746), (62, 1482384), (89, 1032672), (93, 988256), (96, 957373), (124, 741192), (178, 516336), (186, 494128), (248, 370596), (267, 344224), (347, 264864), (356, 258168), (372, 247064), (496, 185298), (534, 172112), (694, 132432), (712, 129084), (744, 123532), (992, 92649), (1041, 88288), (1068, 86056), (1388, 66216), (1424, 64542), (1488, 61766), (2082, 44144), (2136, 43028), (2759, 33312), (2776, 33108), (2848, 32271), (2976, 30883), (4164, 22072), (4272, 21514), (5518, 16656), (5552, 16554), (8277, 11104), (8328, 11036), (8544, 10757)]