69081610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3823}}^1$

素因数の和:3982

約数の個数: 32

約数和(自身を含む): 134910720

約数和(自身を除く): 65829110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 695, 1390, 1807, 3614, 3823, 7646, 9035, 18070, 19115, 38230, 49699, 99398, 248495, 496990, 531397, 1062794, 2656985, 5313970, 6908161, 13816322, 34540805, 69081610]

約数ペア:

[(1, 69081610), (2, 34540805), (5, 13816322), (10, 6908161), (13, 5313970), (26, 2656985), (65, 1062794), (130, 531397), (139, 496990), (278, 248495), (695, 99398), (1390, 49699), (1807, 38230), (3614, 19115), (3823, 18070), (7646, 9035)]