25669392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 76340352

約数和(自身を除く): 50670960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 317, 336, 482, 634, 723, 951, 964, 1268, 1446, 1687, 1902, 1928, 2219, 2536, 2892, 3374, 3804, 3856, 4438, 5061, 5072, 5784, 6657, 6748, 7608, 8876, 10122, 11568, 13314, 13496, 15216, 17752, 20244, 26628, 26992, 35504, 40488, 53256, 76397, 80976, 106512, 152794, 229191, 305588, 458382, 534779, 611176, 916764, 1069558, 1222352, 1604337, 1833528, 2139116, 3208674, 3667056, 4278232, 6417348, 8556464, 12834696, 25669392]

約数ペア:

[(1, 25669392), (2, 12834696), (3, 8556464), (4, 6417348), (6, 4278232), (7, 3667056), (8, 3208674), (12, 2139116), (14, 1833528), (16, 1604337), (21, 1222352), (24, 1069558), (28, 916764), (42, 611176), (48, 534779), (56, 458382), (84, 305588), (112, 229191), (168, 152794), (241, 106512), (317, 80976), (336, 76397), (482, 53256), (634, 40488), (723, 35504), (951, 26992), (964, 26628), (1268, 20244), (1446, 17752), (1687, 15216), (1902, 13496), (1928, 13314), (2219, 11568), (2536, 10122), (2892, 8876), (3374, 7608), (3804, 6748), (3856, 6657), (4438, 5784), (5061, 5072)]