85402278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2417}}^1$

素因数の和:2589

約数の個数: 48

約数和(自身を含む): 200674656

約数和(自身を除く): 115272378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 234, 302, 453, 906, 1359, 1963, 2417, 2718, 3926, 4834, 5889, 7251, 11778, 14502, 17667, 21753, 31421, 35334, 43506, 62842, 94263, 188526, 282789, 364967, 565578, 729934, 1094901, 2189802, 3284703, 4744571, 6569406, 9489142, 14233713, 28467426, 42701139, 85402278]

約数ペア:

[(1, 85402278), (2, 42701139), (3, 28467426), (6, 14233713), (9, 9489142), (13, 6569406), (18, 4744571), (26, 3284703), (39, 2189802), (78, 1094901), (117, 729934), (151, 565578), (234, 364967), (302, 282789), (453, 188526), (906, 94263), (1359, 62842), (1963, 43506), (2417, 35334), (2718, 31421), (3926, 21753), (4834, 17667), (5889, 14502), (7251, 11778)]