70353556

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{557}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 152240256

約数和(自身を除く): 81886700

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 347, 364, 557, 694, 1114, 1388, 2228, 2429, 3899, 4511, 4858, 7241, 7798, 9022, 9716, 14482, 15596, 18044, 28964, 31577, 50687, 63154, 101374, 126308, 193279, 202748, 386558, 773116, 1352953, 2512627, 2705906, 5025254, 5411812, 10050508, 17588389, 35176778, 70353556]

約数ペア:

[(1, 70353556), (2, 35176778), (4, 17588389), (7, 10050508), (13, 5411812), (14, 5025254), (26, 2705906), (28, 2512627), (52, 1352953), (91, 773116), (182, 386558), (347, 202748), (364, 193279), (557, 126308), (694, 101374), (1114, 63154), (1388, 50687), (2228, 31577), (2429, 28964), (3899, 18044), (4511, 15596), (4858, 14482), (7241, 9716), (7798, 9022)]