70947352

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 158195520

約数和(自身を除く): 87248168

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 97, 148, 194, 259, 296, 353, 388, 518, 679, 706, 776, 1036, 1358, 1412, 2072, 2471, 2716, 2824, 3589, 4942, 5432, 7178, 9884, 13061, 14356, 19768, 25123, 26122, 28712, 34241, 50246, 52244, 68482, 91427, 100492, 104488, 136964, 182854, 200984, 239687, 273928, 365708, 479374, 731416, 958748, 1266917, 1917496, 2533834, 5067668, 8868419, 10135336, 17736838, 35473676, 70947352]

約数ペア:

[(1, 70947352), (2, 35473676), (4, 17736838), (7, 10135336), (8, 8868419), (14, 5067668), (28, 2533834), (37, 1917496), (56, 1266917), (74, 958748), (97, 731416), (148, 479374), (194, 365708), (259, 273928), (296, 239687), (353, 200984), (388, 182854), (518, 136964), (679, 104488), (706, 100492), (776, 91427), (1036, 68482), (1358, 52244), (1412, 50246), (2072, 34241), (2471, 28712), (2716, 26122), (2824, 25123), (3589, 19768), (4942, 14356), (5432, 13061), (7178, 9884)]