6804234

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 15444000

約数和(自身を除く): 8639766

約数列:

[1, 2, 3, 6, 9, 18, 43, 59, 86, 118, 129, 149, 177, 258, 298, 354, 387, 447, 531, 774, 894, 1062, 1341, 2537, 2682, 5074, 6407, 7611, 8791, 12814, 15222, 17582, 19221, 22833, 26373, 38442, 45666, 52746, 57663, 79119, 115326, 158238, 378013, 756026, 1134039, 2268078, 3402117, 6804234]

約数ペア:

[(1, 6804234), (2, 3402117), (3, 2268078), (6, 1134039), (9, 756026), (18, 378013), (43, 158238), (59, 115326), (86, 79119), (118, 57663), (129, 52746), (149, 45666), (177, 38442), (258, 26373), (298, 22833), (354, 19221), (387, 17582), (447, 15222), (531, 12814), (774, 8791), (894, 7611), (1062, 6407), (1341, 5074), (2537, 2682)]