18073308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5953}}^1$

素因数の和:5994

約数の個数: 48

約数和(自身を含む): 48013056

約数和(自身を除く): 29939748

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 5953, 11906, 17859, 23812, 35718, 65483, 71436, 130966, 136919, 196449, 261932, 273838, 392898, 410757, 547676, 785796, 821514, 1506109, 1643028, 3012218, 4518327, 6024436, 9036654, 18073308]

約数ペア:

[(1, 18073308), (2, 9036654), (3, 6024436), (4, 4518327), (6, 3012218), (11, 1643028), (12, 1506109), (22, 821514), (23, 785796), (33, 547676), (44, 410757), (46, 392898), (66, 273838), (69, 261932), (92, 196449), (132, 136919), (138, 130966), (253, 71436), (276, 65483), (506, 35718), (759, 23812), (1012, 17859), (1518, 11906), (3036, 5953)]