68567586

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4231}}^1$

素因数の和:4346

約数の個数: 32

約数和(自身を含む): 142804608

約数和(自身を除く): 74237022

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 2701, 4231, 5402, 8103, 8462, 12693, 16206, 25386, 156547, 308863, 313094, 469641, 617726, 926589, 939282, 1853178, 11427931, 22855862, 34283793, 68567586]

約数ペア:

[(1, 68567586), (2, 34283793), (3, 22855862), (6, 11427931), (37, 1853178), (73, 939282), (74, 926589), (111, 617726), (146, 469641), (219, 313094), (222, 308863), (438, 156547), (2701, 25386), (4231, 16206), (5402, 12693), (8103, 8462)]