82742434

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 139852008

約数和(自身を除く): 57109574

約数列:

[1, 2, 17, 34, 37, 53, 73, 74, 106, 146, 289, 578, 629, 901, 1241, 1258, 1802, 1961, 2482, 2701, 3869, 3922, 5402, 7738, 10693, 15317, 21097, 21386, 30634, 33337, 42194, 45917, 65773, 66674, 91834, 131546, 143153, 286306, 566729, 780589, 1118141, 1133458, 1561178, 2236282, 2433601, 4867202, 41371217, 82742434]

約数ペア:

[(1, 82742434), (2, 41371217), (17, 4867202), (34, 2433601), (37, 2236282), (53, 1561178), (73, 1133458), (74, 1118141), (106, 780589), (146, 566729), (289, 286306), (578, 143153), (629, 131546), (901, 91834), (1241, 66674), (1258, 65773), (1802, 45917), (1961, 42194), (2482, 33337), (2701, 30634), (3869, 21386), (3922, 21097), (5402, 15317), (7738, 10693)]