67817838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 150630480

約数和(自身を除く): 82812642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 121, 218, 242, 327, 363, 654, 726, 857, 1199, 1714, 2398, 2571, 3597, 5142, 7194, 9427, 13189, 18854, 26378, 28281, 39567, 56562, 79134, 93413, 103697, 186826, 207394, 280239, 311091, 560478, 622182, 1027543, 2055086, 3082629, 6165258, 11302973, 22605946, 33908919, 67817838]

約数ペア:

[(1, 67817838), (2, 33908919), (3, 22605946), (6, 11302973), (11, 6165258), (22, 3082629), (33, 2055086), (66, 1027543), (109, 622182), (121, 560478), (218, 311091), (242, 280239), (327, 207394), (363, 186826), (654, 103697), (726, 93413), (857, 79134), (1199, 56562), (1714, 39567), (2398, 28281), (2571, 26378), (3597, 18854), (5142, 13189), (7194, 9427)]