48890478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{593}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 121347072

約数和(自身を除く): 72456594

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 151, 182, 273, 302, 453, 546, 593, 906, 1057, 1186, 1779, 1963, 2114, 3171, 3558, 3926, 4151, 5889, 6342, 7709, 8302, 11778, 12453, 13741, 15418, 23127, 24906, 27482, 41223, 46254, 53963, 82446, 89543, 107926, 161889, 179086, 268629, 323778, 537258, 626801, 1164059, 1253602, 1880403, 2328118, 3492177, 3760806, 6984354, 8148413, 16296826, 24445239, 48890478]

約数ペア:

[(1, 48890478), (2, 24445239), (3, 16296826), (6, 8148413), (7, 6984354), (13, 3760806), (14, 3492177), (21, 2328118), (26, 1880403), (39, 1253602), (42, 1164059), (78, 626801), (91, 537258), (151, 323778), (182, 268629), (273, 179086), (302, 161889), (453, 107926), (546, 89543), (593, 82446), (906, 53963), (1057, 46254), (1186, 41223), (1779, 27482), (1963, 24906), (2114, 23127), (3171, 15418), (3558, 13741), (3926, 12453), (4151, 11778), (5889, 8302), (6342, 7709)]