56575152

素因数分解:

$2^4\times 3^3\times {\mathrm{173}}^1\times {\mathrm{757}}^1$

素因数の和:947

約数の個数: 80

約数和(自身を含む): 163546080

約数和(自身を除く): 106970928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 173, 216, 346, 432, 519, 692, 757, 1038, 1384, 1514, 1557, 2076, 2271, 2768, 3028, 3114, 4152, 4542, 4671, 6056, 6228, 6813, 8304, 9084, 9342, 12112, 12456, 13626, 18168, 18684, 20439, 24912, 27252, 36336, 37368, 40878, 54504, 74736, 81756, 109008, 130961, 163512, 261922, 327024, 392883, 523844, 785766, 1047688, 1178649, 1571532, 2095376, 2357298, 3143064, 3535947, 4714596, 6286128, 7071894, 9429192, 14143788, 18858384, 28287576, 56575152]

約数ペア:

[(1, 56575152), (2, 28287576), (3, 18858384), (4, 14143788), (6, 9429192), (8, 7071894), (9, 6286128), (12, 4714596), (16, 3535947), (18, 3143064), (24, 2357298), (27, 2095376), (36, 1571532), (48, 1178649), (54, 1047688), (72, 785766), (108, 523844), (144, 392883), (173, 327024), (216, 261922), (346, 163512), (432, 130961), (519, 109008), (692, 81756), (757, 74736), (1038, 54504), (1384, 40878), (1514, 37368), (1557, 36336), (2076, 27252), (2271, 24912), (2768, 20439), (3028, 18684), (3114, 18168), (4152, 13626), (4542, 12456), (4671, 12112), (6056, 9342), (6228, 9084), (6813, 8304)]