85568494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3391}}^1$

素因数の和:3472

約数の個数: 32

約数和(自身を含む): 148488192

約数和(自身を除く): 62919698

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 682, 814, 1147, 2294, 3391, 6782, 12617, 25234, 37301, 74602, 105121, 125467, 210242, 250934, 1156331, 1380137, 2312662, 2760274, 3889477, 7778954, 42784247, 85568494]

約数ペア:

[(1, 85568494), (2, 42784247), (11, 7778954), (22, 3889477), (31, 2760274), (37, 2312662), (62, 1380137), (74, 1156331), (341, 250934), (407, 210242), (682, 125467), (814, 105121), (1147, 74602), (2294, 37301), (3391, 25234), (6782, 12617)]