68232306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 153031680

約数和(自身を除く): 84799374

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 53, 57, 69, 106, 114, 138, 159, 318, 437, 491, 874, 982, 1007, 1219, 1311, 1473, 2014, 2438, 2622, 2946, 3021, 3657, 6042, 7314, 9329, 11293, 18658, 22586, 23161, 26023, 27987, 33879, 46322, 52046, 55974, 67758, 69483, 78069, 138966, 156138, 214567, 429134, 494437, 598529, 643701, 988874, 1197058, 1287402, 1483311, 1795587, 2966622, 3591174, 11372051, 22744102, 34116153, 68232306]

約数ペア:

[(1, 68232306), (2, 34116153), (3, 22744102), (6, 11372051), (19, 3591174), (23, 2966622), (38, 1795587), (46, 1483311), (53, 1287402), (57, 1197058), (69, 988874), (106, 643701), (114, 598529), (138, 494437), (159, 429134), (318, 214567), (437, 156138), (491, 138966), (874, 78069), (982, 69483), (1007, 67758), (1219, 55974), (1311, 52046), (1473, 46322), (2014, 33879), (2438, 27987), (2622, 26023), (2946, 23161), (3021, 22586), (3657, 18658), (6042, 11293), (7314, 9329)]