69710238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{297907}}^1$

素因数の和:297928

約数の個数: 24

約数和(自身を含む): 162657768

約数和(自身を除く): 92947530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 297907, 595814, 893721, 1787442, 2681163, 3872791, 5362326, 7745582, 11618373, 23236746, 34855119, 69710238]

約数ペア:

[(1, 69710238), (2, 34855119), (3, 23236746), (6, 11618373), (9, 7745582), (13, 5362326), (18, 3872791), (26, 2681163), (39, 1787442), (78, 893721), (117, 595814), (234, 297907)]