65464946

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 106299648

約数和(自身を除く): 40834702

約数列:

[1, 2, 23, 41, 46, 82, 103, 206, 337, 674, 943, 1886, 2369, 4223, 4738, 7751, 8446, 13817, 15502, 27634, 34711, 69422, 97129, 194258, 317791, 635582, 798353, 1423151, 1596706, 2846302, 32732473, 65464946]

約数ペア:

[(1, 65464946), (2, 32732473), (23, 2846302), (41, 1596706), (46, 1423151), (82, 798353), (103, 635582), (206, 317791), (337, 194258), (674, 97129), (943, 69422), (1886, 34711), (2369, 27634), (4223, 15502), (4738, 13817), (7751, 8446)]