31422504958

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{3539}}^1$

素因数の和:3917

約数の個数: 48

約数和(自身を含む): 51734905200

約数和(自身を除く): 20312400242

約数列:

[1, 2, 13, 26, 109, 169, 218, 241, 338, 482, 1417, 2834, 3133, 3539, 6266, 7078, 18421, 26269, 36842, 40729, 46007, 52538, 81458, 92014, 341497, 385751, 598091, 682994, 771502, 852899, 1196182, 1705798, 4439461, 5014763, 8878922, 10029526, 11087687, 22175374, 65191919, 92965991, 130383838, 144139931, 185931982, 288279862, 1208557883, 2417115766, 15711252479, 31422504958]

約数ペア:

[(1, 31422504958), (2, 15711252479), (13, 2417115766), (26, 1208557883), (109, 288279862), (169, 185931982), (218, 144139931), (241, 130383838), (338, 92965991), (482, 65191919), (1417, 22175374), (2834, 11087687), (3133, 10029526), (3539, 8878922), (6266, 5014763), (7078, 4439461), (18421, 1705798), (26269, 1196182), (36842, 852899), (40729, 771502), (46007, 682994), (52538, 598091), (81458, 385751), (92014, 341497)]