69937168

素因数分解:

$2^4\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1039}}^1$

素因数の和:1655

約数の個数: 40

約数和(自身を含む): 155267840

約数和(自身を除く): 85330672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 601, 1039, 1202, 2078, 2404, 4156, 4207, 4808, 7273, 8312, 8414, 9616, 14546, 16624, 16828, 29092, 33656, 58184, 67312, 116368, 624439, 1248878, 2497756, 4371073, 4995512, 8742146, 9991024, 17484292, 34968584, 69937168]

約数ペア:

[(1, 69937168), (2, 34968584), (4, 17484292), (7, 9991024), (8, 8742146), (14, 4995512), (16, 4371073), (28, 2497756), (56, 1248878), (112, 624439), (601, 116368), (1039, 67312), (1202, 58184), (2078, 33656), (2404, 29092), (4156, 16828), (4207, 16624), (4808, 14546), (7273, 9616), (8312, 8414)]