38637260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5981}}^1$

素因数の和:6026

約数の個数: 48

約数和(自身を含む): 90447840

約数和(自身を除く): 51810580

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 5981, 6460, 11962, 23924, 29905, 59810, 101677, 113639, 119620, 203354, 227278, 406708, 454556, 508385, 568195, 1016770, 1136390, 1931863, 2033540, 2272780, 3863726, 7727452, 9659315, 19318630, 38637260]

約数ペア:

[(1, 38637260), (2, 19318630), (4, 9659315), (5, 7727452), (10, 3863726), (17, 2272780), (19, 2033540), (20, 1931863), (34, 1136390), (38, 1016770), (68, 568195), (76, 508385), (85, 454556), (95, 406708), (170, 227278), (190, 203354), (323, 119620), (340, 113639), (380, 101677), (646, 59810), (1292, 29905), (1615, 23924), (3230, 11962), (5981, 6460)]