71387162

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1481}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 134020224

約数和(自身を除く): 62633062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 313, 626, 1481, 2191, 2962, 3443, 4382, 6886, 10367, 16291, 20734, 24101, 32582, 48202, 114037, 228074, 463553, 927106, 3244871, 5099083, 6489742, 10198166, 35693581, 71387162]

約数ペア:

[(1, 71387162), (2, 35693581), (7, 10198166), (11, 6489742), (14, 5099083), (22, 3244871), (77, 927106), (154, 463553), (313, 228074), (626, 114037), (1481, 48202), (2191, 32582), (2962, 24101), (3443, 20734), (4382, 16291), (6886, 10367)]