125686728

素因数分解:

$2^3\times 3^4\times {\mathrm{73}}^1\times {\mathrm{2657}}^1$

素因数の和:2748

約数の個数: 80

約数和(自身を含む): 356995980

約数和(自身を除く): 231309252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 81, 108, 146, 162, 216, 219, 292, 324, 438, 584, 648, 657, 876, 1314, 1752, 1971, 2628, 2657, 3942, 5256, 5314, 5913, 7884, 7971, 10628, 11826, 15768, 15942, 21256, 23652, 23913, 31884, 47304, 47826, 63768, 71739, 95652, 143478, 191304, 193961, 215217, 286956, 387922, 430434, 573912, 581883, 775844, 860868, 1163766, 1551688, 1721736, 1745649, 2327532, 3491298, 4655064, 5236947, 6982596, 10473894, 13965192, 15710841, 20947788, 31421682, 41895576, 62843364, 125686728]

約数ペア:

[(1, 125686728), (2, 62843364), (3, 41895576), (4, 31421682), (6, 20947788), (8, 15710841), (9, 13965192), (12, 10473894), (18, 6982596), (24, 5236947), (27, 4655064), (36, 3491298), (54, 2327532), (72, 1745649), (73, 1721736), (81, 1551688), (108, 1163766), (146, 860868), (162, 775844), (216, 581883), (219, 573912), (292, 430434), (324, 387922), (438, 286956), (584, 215217), (648, 193961), (657, 191304), (876, 143478), (1314, 95652), (1752, 71739), (1971, 63768), (2628, 47826), (2657, 47304), (3942, 31884), (5256, 23913), (5314, 23652), (5913, 21256), (7884, 15942), (7971, 15768), (10628, 11826)]