56815872

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2599

約数の個数: 72

約数和(自身を含む): 156488640

約数和(自身を除く): 99672768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2551, 2784, 3712, 5102, 5568, 7424, 7653, 10204, 11136, 15306, 20408, 22272, 30612, 40816, 61224, 73979, 81632, 122448, 147958, 163264, 221937, 244896, 295916, 326528, 443874, 489792, 591832, 653056, 887748, 979584, 1183664, 1775496, 1959168, 2367328, 3550992, 4734656, 7101984, 9469312, 14203968, 18938624, 28407936, 56815872]

約数ペア:

[(1, 56815872), (2, 28407936), (3, 18938624), (4, 14203968), (6, 9469312), (8, 7101984), (12, 4734656), (16, 3550992), (24, 2367328), (29, 1959168), (32, 1775496), (48, 1183664), (58, 979584), (64, 887748), (87, 653056), (96, 591832), (116, 489792), (128, 443874), (174, 326528), (192, 295916), (232, 244896), (256, 221937), (348, 163264), (384, 147958), (464, 122448), (696, 81632), (768, 73979), (928, 61224), (1392, 40816), (1856, 30612), (2551, 22272), (2784, 20408), (3712, 15306), (5102, 11136), (5568, 10204), (7424, 7653)]