84623696

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{27691}}^1$

素因数の和:27890

約数の個数: 20

約数和(自身を含む): 164822784

約数和(自身を除く): 80199088

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 27691, 55382, 110764, 221528, 443056, 5288981, 10577962, 21155924, 42311848, 84623696]

約数ペア:

[(1, 84623696), (2, 42311848), (4, 21155924), (8, 10577962), (16, 5288981), (191, 443056), (382, 221528), (764, 110764), (1528, 55382), (3056, 27691)]