83328492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2467

約数の個数: 72

約数和(自身を含む): 223016976

約数和(自身を除く): 139688484

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 2028, 2417, 2652, 2873, 4834, 5746, 7251, 8619, 9668, 11492, 14502, 17238, 29004, 31421, 34476, 41089, 62842, 82178, 94263, 123267, 125684, 164356, 188526, 246534, 377052, 408473, 493068, 534157, 816946, 1068314, 1225419, 1602471, 1633892, 2136628, 2450838, 3204942, 4901676, 6409884, 6944041, 13888082, 20832123, 27776164, 41664246, 83328492]

約数ペア:

[(1, 83328492), (2, 41664246), (3, 27776164), (4, 20832123), (6, 13888082), (12, 6944041), (13, 6409884), (17, 4901676), (26, 3204942), (34, 2450838), (39, 2136628), (51, 1633892), (52, 1602471), (68, 1225419), (78, 1068314), (102, 816946), (156, 534157), (169, 493068), (204, 408473), (221, 377052), (338, 246534), (442, 188526), (507, 164356), (663, 125684), (676, 123267), (884, 94263), (1014, 82178), (1326, 62842), (2028, 41089), (2417, 34476), (2652, 31421), (2873, 29004), (4834, 17238), (5746, 14502), (7251, 11492), (8619, 9668)]