61318044

素因数分解:

$2^2\times 3^2\times {\mathrm{491}}^1\times {\mathrm{3469}}^1$

素因数の和:3970

約数の個数: 36

約数和(自身を含む): 155358840

約数和(自身を除く): 94040796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 491, 982, 1473, 1964, 2946, 3469, 4419, 5892, 6938, 8838, 10407, 13876, 17676, 20814, 31221, 41628, 62442, 124884, 1703279, 3406558, 5109837, 6813116, 10219674, 15329511, 20439348, 30659022, 61318044]

約数ペア:

[(1, 61318044), (2, 30659022), (3, 20439348), (4, 15329511), (6, 10219674), (9, 6813116), (12, 5109837), (18, 3406558), (36, 1703279), (491, 124884), (982, 62442), (1473, 41628), (1964, 31221), (2946, 20814), (3469, 17676), (4419, 13876), (5892, 10407), (6938, 8838)]