68244408

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{2111}}^1$

素因数の和:2572

約数の個数: 48

約数和(自身を含む): 185328000

約数和(自身を除く): 117083592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 898, 1347, 1796, 2111, 2694, 3592, 4041, 4222, 5388, 6333, 8082, 8444, 10776, 12666, 16164, 16888, 18999, 25332, 32328, 37998, 50664, 75996, 151992, 947839, 1895678, 2843517, 3791356, 5687034, 7582712, 8530551, 11374068, 17061102, 22748136, 34122204, 68244408]

約数ペア:

[(1, 68244408), (2, 34122204), (3, 22748136), (4, 17061102), (6, 11374068), (8, 8530551), (9, 7582712), (12, 5687034), (18, 3791356), (24, 2843517), (36, 1895678), (72, 947839), (449, 151992), (898, 75996), (1347, 50664), (1796, 37998), (2111, 32328), (2694, 25332), (3592, 18999), (4041, 16888), (4222, 16164), (5388, 12666), (6333, 10776), (8082, 8444)]