6421380168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{647839}}^1$

素因数の和:647914

約数の個数: 64

約数和(自身を含む): 18657792000

約数和(自身を除く): 12236411832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 168, 177, 236, 354, 413, 472, 708, 826, 1239, 1416, 1652, 2478, 3304, 4956, 9912, 647839, 1295678, 1943517, 2591356, 3887034, 4534873, 5182712, 7774068, 9069746, 13604619, 15548136, 18139492, 27209238, 36278984, 38222501, 54418476, 76445002, 108836952, 114667503, 152890004, 229335006, 267557507, 305780008, 458670012, 535115014, 802672521, 917340024, 1070230028, 1605345042, 2140460056, 3210690084, 6421380168]

約数ペア:

[(1, 6421380168), (2, 3210690084), (3, 2140460056), (4, 1605345042), (6, 1070230028), (7, 917340024), (8, 802672521), (12, 535115014), (14, 458670012), (21, 305780008), (24, 267557507), (28, 229335006), (42, 152890004), (56, 114667503), (59, 108836952), (84, 76445002), (118, 54418476), (168, 38222501), (177, 36278984), (236, 27209238), (354, 18139492), (413, 15548136), (472, 13604619), (708, 9069746), (826, 7774068), (1239, 5182712), (1416, 4534873), (1652, 3887034), (2478, 2591356), (3304, 1943517), (4956, 1295678), (9912, 647839)]