12679348

素因数分解:

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

素因数の和:133

約数の個数: 72

約数和(自身を含む): 27349056

約数和(自身を除く): 14669708

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 44, 46, 67, 68, 92, 121, 134, 187, 242, 253, 268, 374, 391, 484, 506, 737, 748, 782, 1012, 1139, 1474, 1541, 1564, 2057, 2278, 2783, 2948, 3082, 4114, 4301, 4556, 5566, 6164, 8107, 8228, 8602, 11132, 12529, 16214, 16951, 17204, 25058, 26197, 32428, 33902, 47311, 50116, 52394, 67804, 94622, 104788, 137819, 186461, 189244, 275638, 288167, 372922, 551276, 576334, 745844, 1152668, 3169837, 6339674, 12679348]

約数ペア:

[(1, 12679348), (2, 6339674), (4, 3169837), (11, 1152668), (17, 745844), (22, 576334), (23, 551276), (34, 372922), (44, 288167), (46, 275638), (67, 189244), (68, 186461), (92, 137819), (121, 104788), (134, 94622), (187, 67804), (242, 52394), (253, 50116), (268, 47311), (374, 33902), (391, 32428), (484, 26197), (506, 25058), (737, 17204), (748, 16951), (782, 16214), (1012, 12529), (1139, 11132), (1474, 8602), (1541, 8228), (1564, 8107), (2057, 6164), (2278, 5566), (2783, 4556), (2948, 4301), (3082, 4114)]