25358696

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 58605120

約数和(自身を除く): 33246424

約数列:

[1, 2, 4, 8, 11, 17, 22, 23, 34, 44, 46, 67, 68, 88, 92, 121, 134, 136, 184, 187, 242, 253, 268, 374, 391, 484, 506, 536, 737, 748, 782, 968, 1012, 1139, 1474, 1496, 1541, 1564, 2024, 2057, 2278, 2783, 2948, 3082, 3128, 4114, 4301, 4556, 5566, 5896, 6164, 8107, 8228, 8602, 9112, 11132, 12328, 12529, 16214, 16456, 16951, 17204, 22264, 25058, 26197, 32428, 33902, 34408, 47311, 50116, 52394, 64856, 67804, 94622, 100232, 104788, 135608, 137819, 186461, 189244, 209576, 275638, 288167, 372922, 378488, 551276, 576334, 745844, 1102552, 1152668, 1491688, 2305336, 3169837, 6339674, 12679348, 25358696]

約数ペア:

[(1, 25358696), (2, 12679348), (4, 6339674), (8, 3169837), (11, 2305336), (17, 1491688), (22, 1152668), (23, 1102552), (34, 745844), (44, 576334), (46, 551276), (67, 378488), (68, 372922), (88, 288167), (92, 275638), (121, 209576), (134, 189244), (136, 186461), (184, 137819), (187, 135608), (242, 104788), (253, 100232), (268, 94622), (374, 67804), (391, 64856), (484, 52394), (506, 50116), (536, 47311), (737, 34408), (748, 33902), (782, 32428), (968, 26197), (1012, 25058), (1139, 22264), (1474, 17204), (1496, 16951), (1541, 16456), (1564, 16214), (2024, 12529), (2057, 12328), (2278, 11132), (2783, 9112), (2948, 8602), (3082, 8228), (3128, 8107), (4114, 6164), (4301, 5896), (4556, 5566)]