74074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:70

約数の個数: 32

約数和(自身を含む): 153216

約数和(自身を除く): 79142

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 37, 74, 77, 91, 143, 154, 182, 259, 286, 407, 481, 518, 814, 962, 1001, 2002, 2849, 3367, 5291, 5698, 6734, 10582, 37037, 74074]

約数ペア:

[(1, 74074), (2, 37037), (7, 10582), (11, 6734), (13, 5698), (14, 5291), (22, 3367), (26, 2849), (37, 2002), (74, 1001), (77, 962), (91, 814), (143, 518), (154, 481), (182, 407), (259, 286)]