18200094

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 64

約数和(自身を含む): 41741568

約数和(自身を除く): 23541474

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 53, 66, 86, 106, 121, 129, 159, 242, 258, 318, 363, 473, 583, 726, 946, 1166, 1331, 1419, 1749, 2279, 2662, 2838, 3498, 3993, 4558, 5203, 6413, 6837, 7986, 10406, 12826, 13674, 15609, 19239, 25069, 31218, 38478, 50138, 57233, 70543, 75207, 114466, 141086, 150414, 171699, 211629, 275759, 343398, 423258, 551518, 827277, 1654554, 3033349, 6066698, 9100047, 18200094]

約数ペア:

[(1, 18200094), (2, 9100047), (3, 6066698), (6, 3033349), (11, 1654554), (22, 827277), (33, 551518), (43, 423258), (53, 343398), (66, 275759), (86, 211629), (106, 171699), (121, 150414), (129, 141086), (159, 114466), (242, 75207), (258, 70543), (318, 57233), (363, 50138), (473, 38478), (583, 31218), (726, 25069), (946, 19239), (1166, 15609), (1331, 13674), (1419, 12826), (1749, 10406), (2279, 7986), (2662, 6837), (2838, 6413), (3498, 5203), (3993, 4558)]