28185192

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{2663}}^1$

素因数の和:2692

約数の個数: 96

約数和(自身を含む): 91108800

約数和(自身を除く): 62923608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 2663, 3528, 5292, 5326, 7989, 10584, 10652, 15978, 18641, 21304, 23967, 31956, 37282, 47934, 55923, 63912, 71901, 74564, 95868, 111846, 130487, 143802, 149128, 167769, 191736, 223692, 260974, 287604, 335538, 391461, 447384, 503307, 521948, 575208, 671076, 782922, 1006614, 1043896, 1174383, 1342152, 1565844, 2013228, 2348766, 3131688, 3523149, 4026456, 4697532, 7046298, 9395064, 14092596, 28185192]

約数ペア:

[(1, 28185192), (2, 14092596), (3, 9395064), (4, 7046298), (6, 4697532), (7, 4026456), (8, 3523149), (9, 3131688), (12, 2348766), (14, 2013228), (18, 1565844), (21, 1342152), (24, 1174383), (27, 1043896), (28, 1006614), (36, 782922), (42, 671076), (49, 575208), (54, 521948), (56, 503307), (63, 447384), (72, 391461), (84, 335538), (98, 287604), (108, 260974), (126, 223692), (147, 191736), (168, 167769), (189, 149128), (196, 143802), (216, 130487), (252, 111846), (294, 95868), (378, 74564), (392, 71901), (441, 63912), (504, 55923), (588, 47934), (756, 37282), (882, 31956), (1176, 23967), (1323, 21304), (1512, 18641), (1764, 15978), (2646, 10652), (2663, 10584), (3528, 7989), (5292, 5326)]