71685252

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{104803}}^1$

素因数の和:104832

約数の個数: 36

約数和(自身を含む): 190743280

約数和(自身を除く): 119058028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 104803, 209606, 314409, 419212, 628818, 943227, 1257636, 1886454, 1991257, 3772908, 3982514, 5973771, 7965028, 11947542, 17921313, 23895084, 35842626, 71685252]

約数ペア:

[(1, 71685252), (2, 35842626), (3, 23895084), (4, 17921313), (6, 11947542), (9, 7965028), (12, 5973771), (18, 3982514), (19, 3772908), (36, 1991257), (38, 1886454), (57, 1257636), (76, 943227), (114, 628818), (171, 419212), (228, 314409), (342, 209606), (684, 104803)]