80404184

素因数分解:

$2^3\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2389}}^1$

素因数の和:3003

約数の個数: 32

約数和(自身を含む): 172653600

約数和(自身を除く): 92249416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 601, 1202, 2389, 2404, 4207, 4778, 4808, 8414, 9556, 16723, 16828, 19112, 33446, 33656, 66892, 133784, 1435789, 2871578, 5743156, 10050523, 11486312, 20101046, 40202092, 80404184]

約数ペア:

[(1, 80404184), (2, 40202092), (4, 20101046), (7, 11486312), (8, 10050523), (14, 5743156), (28, 2871578), (56, 1435789), (601, 133784), (1202, 66892), (2389, 33656), (2404, 33446), (4207, 19112), (4778, 16828), (4808, 16723), (8414, 9556)]