42726366

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{2719}}^1$

素因数の和:2830

約数の個数: 40

約数和(自身を含む): 96761280

約数和(自身を除く): 54034914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 582, 873, 1746, 2619, 2719, 5238, 5438, 7857, 8157, 15714, 16314, 24471, 48942, 73413, 146826, 220239, 263743, 440478, 527486, 791229, 1582458, 2373687, 4747374, 7121061, 14242122, 21363183, 42726366]

約数ペア:

[(1, 42726366), (2, 21363183), (3, 14242122), (6, 7121061), (9, 4747374), (18, 2373687), (27, 1582458), (54, 791229), (81, 527486), (97, 440478), (162, 263743), (194, 220239), (291, 146826), (582, 73413), (873, 48942), (1746, 24471), (2619, 16314), (2719, 15714), (5238, 8157), (5438, 7857)]