86949038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 147087360

約数和(自身を除く): 60138322

約数列:

[1, 2, 11, 22, 37, 74, 223, 407, 446, 479, 814, 958, 2453, 4906, 5269, 8251, 10538, 16502, 17723, 35446, 90761, 106817, 181522, 194953, 213634, 389906, 1174987, 2349974, 3952229, 7904458, 43474519, 86949038]

約数ペア:

[(1, 86949038), (2, 43474519), (11, 7904458), (22, 3952229), (37, 2349974), (74, 1174987), (223, 389906), (407, 213634), (446, 194953), (479, 181522), (814, 106817), (958, 90761), (2453, 35446), (4906, 17723), (5269, 16502), (8251, 10538)]