71355196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{55921}}^1$

素因数の和:55965

約数の個数: 24

約数和(自身を含む): 140923440

約数和(自身を除く): 69568244

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 55921, 111842, 223684, 615131, 1230262, 1621709, 2460524, 3243418, 6486836, 17838799, 35677598, 71355196]

約数ペア:

[(1, 71355196), (2, 35677598), (4, 17838799), (11, 6486836), (22, 3243418), (29, 2460524), (44, 1621709), (58, 1230262), (116, 615131), (319, 223684), (638, 111842), (1276, 55921)]