78341144

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 172972800

約数和(自身を除く): 94631656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 131, 181, 236, 262, 362, 413, 472, 524, 724, 826, 917, 1048, 1267, 1448, 1652, 1834, 2534, 3304, 3668, 5068, 7336, 7729, 10136, 10679, 15458, 21358, 23711, 30916, 42716, 47422, 54103, 61832, 74753, 85432, 94844, 108206, 149506, 165977, 189688, 216412, 299012, 331954, 432824, 598024, 663908, 1327816, 1398949, 2797898, 5595796, 9792643, 11191592, 19585286, 39170572, 78341144]

約数ペア:

[(1, 78341144), (2, 39170572), (4, 19585286), (7, 11191592), (8, 9792643), (14, 5595796), (28, 2797898), (56, 1398949), (59, 1327816), (118, 663908), (131, 598024), (181, 432824), (236, 331954), (262, 299012), (362, 216412), (413, 189688), (472, 165977), (524, 149506), (724, 108206), (826, 94844), (917, 85432), (1048, 74753), (1267, 61832), (1448, 54103), (1652, 47422), (1834, 42716), (2534, 30916), (3304, 23711), (3668, 21358), (5068, 15458), (7336, 10679), (7729, 10136)]