38984946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6491}}^1$

素因数の和:6527

約数の個数: 64

約数和(自身を含む): 104702976

約数和(自身を除く): 65718030

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 6491, 12982, 19473, 38946, 45437, 71401, 84383, 90874, 136311, 142802, 168766, 214203, 253149, 272622, 428406, 499807, 506298, 590681, 928213, 999614, 1181362, 1499421, 1772043, 1856426, 2784639, 2998842, 3544086, 5569278, 6497491, 12994982, 19492473, 38984946]

約数ペア:

[(1, 38984946), (2, 19492473), (3, 12994982), (6, 6497491), (7, 5569278), (11, 3544086), (13, 2998842), (14, 2784639), (21, 1856426), (22, 1772043), (26, 1499421), (33, 1181362), (39, 999614), (42, 928213), (66, 590681), (77, 506298), (78, 499807), (91, 428406), (143, 272622), (154, 253149), (182, 214203), (231, 168766), (273, 142802), (286, 136311), (429, 90874), (462, 84383), (546, 71401), (858, 45437), (1001, 38946), (2002, 19473), (3003, 12982), (6006, 6491)]