80716932

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{24109}}^1$

素因数の和:24153

約数の個数: 48

約数和(自身を含む): 216025600

約数和(自身を除く): 135308668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 24109, 48218, 72327, 96436, 144654, 216981, 289308, 433962, 650943, 747379, 867924, 1301886, 1494758, 2242137, 2603772, 2989516, 4484274, 6726411, 8968548, 13452822, 20179233, 26905644, 40358466, 80716932]

約数ペア:

[(1, 80716932), (2, 40358466), (3, 26905644), (4, 20179233), (6, 13452822), (9, 8968548), (12, 6726411), (18, 4484274), (27, 2989516), (31, 2603772), (36, 2242137), (54, 1494758), (62, 1301886), (93, 867924), (108, 747379), (124, 650943), (186, 433962), (279, 289308), (372, 216981), (558, 144654), (837, 96436), (1116, 72327), (1674, 48218), (3348, 24109)]