70839834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21121}}^1$

素因数の和:21182

約数の個数: 32

約数和(自身を含む): 156133824

約数和(自身を除く): 85293990

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 21121, 42242, 63363, 126726, 274573, 549146, 823719, 908203, 1647438, 1816406, 2724609, 5449218, 11806639, 23613278, 35419917, 70839834]

約数ペア:

[(1, 70839834), (2, 35419917), (3, 23613278), (6, 11806639), (13, 5449218), (26, 2724609), (39, 1816406), (43, 1647438), (78, 908203), (86, 823719), (129, 549146), (258, 274573), (559, 126726), (1118, 63363), (1677, 42242), (3354, 21121)]