29221374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 72737280

約数和(自身を除く): 43515906

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 273, 327, 491, 546, 654, 763, 982, 1417, 1473, 1526, 2289, 2834, 2946, 3437, 4251, 4578, 6383, 6874, 8502, 9919, 10311, 12766, 19149, 19838, 20622, 29757, 38298, 44681, 53519, 59514, 89362, 107038, 134043, 160557, 268086, 321114, 374633, 695747, 749266, 1123899, 1391494, 2087241, 2247798, 4174482, 4870229, 9740458, 14610687, 29221374]

約数ペア:

[(1, 29221374), (2, 14610687), (3, 9740458), (6, 4870229), (7, 4174482), (13, 2247798), (14, 2087241), (21, 1391494), (26, 1123899), (39, 749266), (42, 695747), (78, 374633), (91, 321114), (109, 268086), (182, 160557), (218, 134043), (273, 107038), (327, 89362), (491, 59514), (546, 53519), (654, 44681), (763, 38298), (982, 29757), (1417, 20622), (1473, 19838), (1526, 19149), (2289, 12766), (2834, 10311), (2946, 9919), (3437, 8502), (4251, 6874), (4578, 6383)]