65471068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{11551}}^1$

素因数の和:11677

約数の個数: 24

約数和(自身を含む): 124530560

約数和(自身を除く): 59059492

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 11551, 23102, 46204, 150163, 300326, 600652, 1259059, 2518118, 5036236, 16367767, 32735534, 65471068]

約数ペア:

[(1, 65471068), (2, 32735534), (4, 16367767), (13, 5036236), (26, 2518118), (52, 1259059), (109, 600652), (218, 300326), (436, 150163), (1417, 46204), (2834, 23102), (5668, 11551)]