84808976

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6947}}^1$

素因数の和:7071

約数の個数: 40

約数和(自身を含む): 189541440

約数和(自身を除く): 104732464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 6947, 12208, 13894, 27788, 48629, 55576, 97258, 111152, 194516, 389032, 757223, 778064, 1514446, 3028892, 5300561, 6057784, 10601122, 12115568, 21202244, 42404488, 84808976]

約数ペア:

[(1, 84808976), (2, 42404488), (4, 21202244), (7, 12115568), (8, 10601122), (14, 6057784), (16, 5300561), (28, 3028892), (56, 1514446), (109, 778064), (112, 757223), (218, 389032), (436, 194516), (763, 111152), (872, 97258), (1526, 55576), (1744, 48629), (3052, 27788), (6104, 13894), (6947, 12208)]