63428066

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 110678400

約数和(自身を除く): 47250334

約数列:

[1, 2, 13, 23, 26, 41, 46, 82, 169, 199, 299, 338, 398, 533, 598, 943, 1066, 1886, 2587, 3887, 4577, 5174, 6929, 7774, 8159, 9154, 12259, 13858, 16318, 24518, 33631, 59501, 67262, 106067, 119002, 159367, 187657, 212134, 318734, 375314, 773513, 1378871, 1547026, 2439541, 2757742, 4879082, 31714033, 63428066]

約数ペア:

[(1, 63428066), (2, 31714033), (13, 4879082), (23, 2757742), (26, 2439541), (41, 1547026), (46, 1378871), (82, 773513), (169, 375314), (199, 318734), (299, 212134), (338, 187657), (398, 159367), (533, 119002), (598, 106067), (943, 67262), (1066, 59501), (1886, 33631), (2587, 24518), (3887, 16318), (4577, 13858), (5174, 12259), (6929, 9154), (7774, 8159)]