75120838

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{2039}}^1$

素因数の和:2176

約数の個数: 24

約数和(自身を含む): 123195600

約数和(自身を除く): 48074762

約数列:

[1, 2, 13, 26, 109, 169, 218, 338, 1417, 2039, 2834, 4078, 18421, 26507, 36842, 53014, 222251, 344591, 444502, 689182, 2889263, 5778526, 37560419, 75120838]

約数ペア:

[(1, 75120838), (2, 37560419), (13, 5778526), (26, 2889263), (109, 689182), (169, 444502), (218, 344591), (338, 222251), (1417, 53014), (2039, 36842), (2834, 26507), (4078, 18421)]