79998184

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2293}}^1$

素因数の和:2402

約数の個数: 48

約数和(自身を含む): 176523300

約数和(自身を除く): 96525116

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 356, 392, 623, 712, 1246, 2293, 2492, 4361, 4586, 4984, 8722, 9172, 16051, 17444, 18344, 32102, 34888, 64204, 112357, 128408, 204077, 224714, 408154, 449428, 816308, 898856, 1428539, 1632616, 2857078, 5714156, 9999773, 11428312, 19999546, 39999092, 79998184]

約数ペア:

[(1, 79998184), (2, 39999092), (4, 19999546), (7, 11428312), (8, 9999773), (14, 5714156), (28, 2857078), (49, 1632616), (56, 1428539), (89, 898856), (98, 816308), (178, 449428), (196, 408154), (356, 224714), (392, 204077), (623, 128408), (712, 112357), (1246, 64204), (2293, 34888), (2492, 32102), (4361, 18344), (4586, 17444), (4984, 16051), (8722, 9172)]