28386432

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 83816460

約数和(自身を除く): 55430028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 288, 328, 369, 384, 492, 576, 601, 656, 738, 984, 1152, 1202, 1312, 1476, 1803, 1968, 2404, 2624, 2952, 3606, 3936, 4808, 5248, 5409, 5904, 7212, 7872, 9616, 10818, 11808, 14424, 15744, 19232, 21636, 23616, 24641, 28848, 38464, 43272, 47232, 49282, 57696, 73923, 76928, 86544, 98564, 115392, 147846, 173088, 197128, 221769, 230784, 295692, 346176, 394256, 443538, 591384, 692352, 788512, 887076, 1182768, 1577024, 1774152, 2365536, 3154048, 3548304, 4731072, 7096608, 9462144, 14193216, 28386432]

約数ペア:

[(1, 28386432), (2, 14193216), (3, 9462144), (4, 7096608), (6, 4731072), (8, 3548304), (9, 3154048), (12, 2365536), (16, 1774152), (18, 1577024), (24, 1182768), (32, 887076), (36, 788512), (41, 692352), (48, 591384), (64, 443538), (72, 394256), (82, 346176), (96, 295692), (123, 230784), (128, 221769), (144, 197128), (164, 173088), (192, 147846), (246, 115392), (288, 98564), (328, 86544), (369, 76928), (384, 73923), (492, 57696), (576, 49282), (601, 47232), (656, 43272), (738, 38464), (984, 28848), (1152, 24641), (1202, 23616), (1312, 21636), (1476, 19232), (1803, 15744), (1968, 14424), (2404, 11808), (2624, 10818), (2952, 9616), (3606, 7872), (3936, 7212), (4808, 5904), (5248, 5409)]