84399056

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8467}}^1$

素因数の和:8571

約数の個数: 40

約数和(自身を含む): 189005760

約数和(自身を除く): 104606704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 623, 712, 1246, 1424, 2492, 4984, 8467, 9968, 16934, 33868, 59269, 67736, 118538, 135472, 237076, 474152, 753563, 948304, 1507126, 3014252, 5274941, 6028504, 10549882, 12057008, 21099764, 42199528, 84399056]

約数ペア:

[(1, 84399056), (2, 42199528), (4, 21099764), (7, 12057008), (8, 10549882), (14, 6028504), (16, 5274941), (28, 3014252), (56, 1507126), (89, 948304), (112, 753563), (178, 474152), (356, 237076), (623, 135472), (712, 118538), (1246, 67736), (1424, 59269), (2492, 33868), (4984, 16934), (8467, 9968)]