61869312

素因数分解:

$2^8\times 3^3\times {\mathrm{8951}}^1$

素因数の和:8976

約数の個数: 72

約数和(自身を含む): 182978880

約数和(自身を除く): 121109568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 8951, 17902, 26853, 35804, 53706, 71608, 80559, 107412, 143216, 161118, 214824, 241677, 286432, 322236, 429648, 483354, 572864, 644472, 859296, 966708, 1145728, 1288944, 1718592, 1933416, 2291456, 2577888, 3437184, 3866832, 5155776, 6874368, 7733664, 10311552, 15467328, 20623104, 30934656, 61869312]

約数ペア:

[(1, 61869312), (2, 30934656), (3, 20623104), (4, 15467328), (6, 10311552), (8, 7733664), (9, 6874368), (12, 5155776), (16, 3866832), (18, 3437184), (24, 2577888), (27, 2291456), (32, 1933416), (36, 1718592), (48, 1288944), (54, 1145728), (64, 966708), (72, 859296), (96, 644472), (108, 572864), (128, 483354), (144, 429648), (192, 322236), (216, 286432), (256, 241677), (288, 214824), (384, 161118), (432, 143216), (576, 107412), (768, 80559), (864, 71608), (1152, 53706), (1728, 35804), (2304, 26853), (3456, 17902), (6912, 8951)]