78061008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 214914816

約数和(自身を除く): 136853808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 271, 272, 353, 408, 542, 706, 813, 816, 1059, 1084, 1412, 1626, 2118, 2168, 2824, 3252, 4236, 4336, 4607, 5648, 6001, 6504, 8472, 9214, 12002, 13008, 13821, 16944, 18003, 18428, 24004, 27642, 36006, 36856, 48008, 55284, 72012, 73712, 95663, 96016, 110568, 144024, 191326, 221136, 286989, 288048, 382652, 573978, 765304, 1147956, 1530608, 1626271, 2295912, 3252542, 4591824, 4878813, 6505084, 9757626, 13010168, 19515252, 26020336, 39030504, 78061008]

約数ペア:

[(1, 78061008), (2, 39030504), (3, 26020336), (4, 19515252), (6, 13010168), (8, 9757626), (12, 6505084), (16, 4878813), (17, 4591824), (24, 3252542), (34, 2295912), (48, 1626271), (51, 1530608), (68, 1147956), (102, 765304), (136, 573978), (204, 382652), (271, 288048), (272, 286989), (353, 221136), (408, 191326), (542, 144024), (706, 110568), (813, 96016), (816, 95663), (1059, 73712), (1084, 72012), (1412, 55284), (1626, 48008), (2118, 36856), (2168, 36006), (2824, 27642), (3252, 24004), (4236, 18428), (4336, 18003), (4607, 16944), (5648, 13821), (6001, 13008), (6504, 12002), (8472, 9214)]