19015416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1301}}^1$

素因数の和:1349

約数の個数: 96

約数和(自身を含む): 60933600

約数和(自身を除く): 41918184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1301, 1624, 1827, 2088, 2436, 2602, 3654, 3903, 4872, 5204, 7308, 7806, 9107, 10408, 11709, 14616, 15612, 18214, 23418, 27321, 31224, 36428, 37729, 46836, 54642, 72856, 75458, 81963, 93672, 109284, 113187, 150916, 163926, 218568, 226374, 264103, 301832, 327852, 339561, 452748, 528206, 655704, 679122, 792309, 905496, 1056412, 1358244, 1584618, 2112824, 2376927, 2716488, 3169236, 4753854, 6338472, 9507708, 19015416]

約数ペア:

[(1, 19015416), (2, 9507708), (3, 6338472), (4, 4753854), (6, 3169236), (7, 2716488), (8, 2376927), (9, 2112824), (12, 1584618), (14, 1358244), (18, 1056412), (21, 905496), (24, 792309), (28, 679122), (29, 655704), (36, 528206), (42, 452748), (56, 339561), (58, 327852), (63, 301832), (72, 264103), (84, 226374), (87, 218568), (116, 163926), (126, 150916), (168, 113187), (174, 109284), (203, 93672), (232, 81963), (252, 75458), (261, 72856), (348, 54642), (406, 46836), (504, 37729), (522, 36428), (609, 31224), (696, 27321), (812, 23418), (1044, 18214), (1218, 15612), (1301, 14616), (1624, 11709), (1827, 10408), (2088, 9107), (2436, 7806), (2602, 7308), (3654, 5204), (3903, 4872)]