18196464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 120

約数和(自身を含む): 55874896

約数和(自身を除く): 37678432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 121, 132, 143, 156, 176, 208, 241, 242, 264, 286, 312, 363, 429, 482, 484, 528, 572, 624, 723, 726, 858, 964, 968, 1144, 1446, 1452, 1573, 1716, 1928, 1936, 2288, 2651, 2892, 2904, 3133, 3146, 3432, 3856, 4719, 5302, 5784, 5808, 6266, 6292, 6864, 7953, 9399, 9438, 10604, 11568, 12532, 12584, 15906, 18798, 18876, 21208, 25064, 25168, 29161, 31812, 34463, 37596, 37752, 42416, 50128, 58322, 63624, 68926, 75192, 75504, 87483, 103389, 116644, 127248, 137852, 150384, 174966, 206778, 233288, 275704, 349932, 379093, 413556, 466576, 551408, 699864, 758186, 827112, 1137279, 1399728, 1516372, 1654224, 2274558, 3032744, 4549116, 6065488, 9098232, 18196464]

約数ペア:

[(1, 18196464), (2, 9098232), (3, 6065488), (4, 4549116), (6, 3032744), (8, 2274558), (11, 1654224), (12, 1516372), (13, 1399728), (16, 1137279), (22, 827112), (24, 758186), (26, 699864), (33, 551408), (39, 466576), (44, 413556), (48, 379093), (52, 349932), (66, 275704), (78, 233288), (88, 206778), (104, 174966), (121, 150384), (132, 137852), (143, 127248), (156, 116644), (176, 103389), (208, 87483), (241, 75504), (242, 75192), (264, 68926), (286, 63624), (312, 58322), (363, 50128), (429, 42416), (482, 37752), (484, 37596), (528, 34463), (572, 31812), (624, 29161), (723, 25168), (726, 25064), (858, 21208), (964, 18876), (968, 18798), (1144, 15906), (1446, 12584), (1452, 12532), (1573, 11568), (1716, 10604), (1928, 9438), (1936, 9399), (2288, 7953), (2651, 6864), (2892, 6292), (2904, 6266), (3133, 5808), (3146, 5784), (3432, 5302), (3856, 4719)]