64801594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7309}}^1$

素因数の和:7366

約数の個数: 32

約数和(自身を含む): 117895680

約数和(自身を除く): 53094086

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 7309, 8866, 14618, 80399, 95017, 160798, 190034, 226579, 453158, 1045187, 2090374, 2492369, 2945527, 4984738, 5891054, 32400797, 64801594]

約数ペア:

[(1, 64801594), (2, 32400797), (11, 5891054), (13, 4984738), (22, 2945527), (26, 2492369), (31, 2090374), (62, 1045187), (143, 453158), (286, 226579), (341, 190034), (403, 160798), (682, 95017), (806, 80399), (4433, 14618), (7309, 8866)]