74194992

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 218103600

約数和(自身を除く): 143908608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 109, 116, 144, 163, 174, 218, 232, 261, 326, 327, 348, 436, 464, 489, 522, 652, 654, 696, 872, 978, 981, 1044, 1304, 1308, 1392, 1467, 1744, 1956, 1962, 2088, 2608, 2616, 2934, 3161, 3912, 3924, 4176, 4727, 5232, 5868, 6322, 7824, 7848, 9454, 9483, 11736, 12644, 14181, 15696, 17767, 18908, 18966, 23472, 25288, 28362, 28449, 35534, 37816, 37932, 42543, 50576, 53301, 56724, 56898, 71068, 75632, 75864, 85086, 106602, 113448, 113796, 142136, 151728, 159903, 170172, 213204, 226896, 227592, 284272, 319806, 340344, 426408, 455184, 515243, 639612, 680688, 852816, 1030486, 1279224, 1545729, 2060972, 2558448, 3091458, 4121944, 4637187, 6182916, 8243888, 9274374, 12365832, 18548748, 24731664, 37097496, 74194992]

約数ペア:

[(1, 74194992), (2, 37097496), (3, 24731664), (4, 18548748), (6, 12365832), (8, 9274374), (9, 8243888), (12, 6182916), (16, 4637187), (18, 4121944), (24, 3091458), (29, 2558448), (36, 2060972), (48, 1545729), (58, 1279224), (72, 1030486), (87, 852816), (109, 680688), (116, 639612), (144, 515243), (163, 455184), (174, 426408), (218, 340344), (232, 319806), (261, 284272), (326, 227592), (327, 226896), (348, 213204), (436, 170172), (464, 159903), (489, 151728), (522, 142136), (652, 113796), (654, 113448), (696, 106602), (872, 85086), (978, 75864), (981, 75632), (1044, 71068), (1304, 56898), (1308, 56724), (1392, 53301), (1467, 50576), (1744, 42543), (1956, 37932), (1962, 37816), (2088, 35534), (2608, 28449), (2616, 28362), (2934, 25288), (3161, 23472), (3912, 18966), (3924, 18908), (4176, 17767), (4727, 15696), (5232, 14181), (5868, 12644), (6322, 11736), (7824, 9483), (7848, 9454)]