64448352

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:885

約数の個数: 96

約数和(自身を含む): 190159200

約数和(自身を除く): 125710848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 144, 194, 216, 288, 291, 388, 432, 582, 769, 776, 864, 873, 1164, 1538, 1552, 1746, 2307, 2328, 2619, 3076, 3104, 3492, 4614, 4656, 5238, 6152, 6921, 6984, 9228, 9312, 10476, 12304, 13842, 13968, 18456, 20763, 20952, 24608, 27684, 27936, 36912, 41526, 41904, 55368, 73824, 74593, 83052, 83808, 110736, 149186, 166104, 221472, 223779, 298372, 332208, 447558, 596744, 664416, 671337, 895116, 1193488, 1342674, 1790232, 2014011, 2386976, 2685348, 3580464, 4028022, 5370696, 7160928, 8056044, 10741392, 16112088, 21482784, 32224176, 64448352]

約数ペア:

[(1, 64448352), (2, 32224176), (3, 21482784), (4, 16112088), (6, 10741392), (8, 8056044), (9, 7160928), (12, 5370696), (16, 4028022), (18, 3580464), (24, 2685348), (27, 2386976), (32, 2014011), (36, 1790232), (48, 1342674), (54, 1193488), (72, 895116), (96, 671337), (97, 664416), (108, 596744), (144, 447558), (194, 332208), (216, 298372), (288, 223779), (291, 221472), (388, 166104), (432, 149186), (582, 110736), (769, 83808), (776, 83052), (864, 74593), (873, 73824), (1164, 55368), (1538, 41904), (1552, 41526), (1746, 36912), (2307, 27936), (2328, 27684), (2619, 24608), (3076, 20952), (3104, 20763), (3492, 18456), (4614, 13968), (4656, 13842), (5238, 12304), (6152, 10476), (6921, 9312), (6984, 9228)]