7920648

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4783}}^1$

素因数の和:4818

約数の個数: 48

約数和(自身を含む): 22389120

約数和(自身を除く): 14468472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 4783, 9566, 14349, 19132, 28698, 38264, 43047, 57396, 86094, 110009, 114792, 172188, 220018, 330027, 344376, 440036, 660054, 880072, 990081, 1320108, 1980162, 2640216, 3960324, 7920648]

約数ペア:

[(1, 7920648), (2, 3960324), (3, 2640216), (4, 1980162), (6, 1320108), (8, 990081), (9, 880072), (12, 660054), (18, 440036), (23, 344376), (24, 330027), (36, 220018), (46, 172188), (69, 114792), (72, 110009), (92, 86094), (138, 57396), (184, 43047), (207, 38264), (276, 28698), (414, 19132), (552, 14349), (828, 9566), (1656, 4783)]