42493968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 131345760

約数和(自身を除く): 88851792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 139, 144, 176, 193, 198, 264, 278, 386, 396, 417, 528, 556, 579, 772, 792, 834, 1112, 1158, 1251, 1529, 1544, 1584, 1668, 1737, 2123, 2224, 2316, 2502, 3058, 3088, 3336, 3474, 4246, 4587, 4632, 5004, 6116, 6369, 6672, 6948, 8492, 9174, 9264, 10008, 12232, 12738, 13761, 13896, 16984, 18348, 19107, 20016, 24464, 25476, 26827, 27522, 27792, 33968, 36696, 38214, 50952, 53654, 55044, 73392, 76428, 80481, 101904, 107308, 110088, 152856, 160962, 214616, 220176, 241443, 295097, 305712, 321924, 429232, 482886, 590194, 643848, 885291, 965772, 1180388, 1287696, 1770582, 1931544, 2360776, 2655873, 3541164, 3863088, 4721552, 5311746, 7082328, 10623492, 14164656, 21246984, 42493968]

約数ペア:

[(1, 42493968), (2, 21246984), (3, 14164656), (4, 10623492), (6, 7082328), (8, 5311746), (9, 4721552), (11, 3863088), (12, 3541164), (16, 2655873), (18, 2360776), (22, 1931544), (24, 1770582), (33, 1287696), (36, 1180388), (44, 965772), (48, 885291), (66, 643848), (72, 590194), (88, 482886), (99, 429232), (132, 321924), (139, 305712), (144, 295097), (176, 241443), (193, 220176), (198, 214616), (264, 160962), (278, 152856), (386, 110088), (396, 107308), (417, 101904), (528, 80481), (556, 76428), (579, 73392), (772, 55044), (792, 53654), (834, 50952), (1112, 38214), (1158, 36696), (1251, 33968), (1529, 27792), (1544, 27522), (1584, 26827), (1668, 25476), (1737, 24464), (2123, 20016), (2224, 19107), (2316, 18348), (2502, 16984), (3058, 13896), (3088, 13761), (3336, 12738), (3474, 12232), (4246, 10008), (4587, 9264), (4632, 9174), (5004, 8492), (6116, 6948), (6369, 6672)]