71348238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{304907}}^1$

素因数の和:304928

約数の個数: 24

約数和(自身を含む): 166479768

約数和(自身を除く): 95131530

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 304907, 609814, 914721, 1829442, 2744163, 3963791, 5488326, 7927582, 11891373, 23782746, 35674119, 71348238]

約数ペア:

[(1, 71348238), (2, 35674119), (3, 23782746), (6, 11891373), (9, 7927582), (13, 5488326), (18, 3963791), (26, 2744163), (39, 1829442), (78, 914721), (117, 609814), (234, 304907)]