72510544

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{7393}}^1$

素因数の和:8014

約数の個数: 20

約数和(自身を含む): 140737396

約数和(自身を除く): 68226852

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 7393, 9808, 14786, 29572, 59144, 118288, 4531909, 9063818, 18127636, 36255272, 72510544]

約数ペア:

[(1, 72510544), (2, 36255272), (4, 18127636), (8, 9063818), (16, 4531909), (613, 118288), (1226, 59144), (2452, 29572), (4904, 14786), (7393, 9808)]