80449008

素因数分解:

$2^4\times 3^1\times {\mathrm{479}}^1\times {\mathrm{3499}}^1$

素因数の和:3989

約数の個数: 40

約数和(自身を含む): 208320000

約数和(自身を除く): 127870992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 479, 958, 1437, 1916, 2874, 3499, 3832, 5748, 6998, 7664, 10497, 11496, 13996, 20994, 22992, 27992, 41988, 55984, 83976, 167952, 1676021, 3352042, 5028063, 6704084, 10056126, 13408168, 20112252, 26816336, 40224504, 80449008]

約数ペア:

[(1, 80449008), (2, 40224504), (3, 26816336), (4, 20112252), (6, 13408168), (8, 10056126), (12, 6704084), (16, 5028063), (24, 3352042), (48, 1676021), (479, 167952), (958, 83976), (1437, 55984), (1916, 41988), (2874, 27992), (3499, 22992), (3832, 20994), (5748, 13996), (6998, 11496), (7664, 10497)]