73984484

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{9539}}^1$

素因数の和:9827

約数の個数: 24

約数和(自身を含む): 148518720

約数和(自身を除く): 74534236

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 3878, 7756, 9539, 19078, 38156, 66773, 133546, 267092, 2642303, 5284606, 10569212, 18496121, 36992242, 73984484]

約数ペア:

[(1, 73984484), (2, 36992242), (4, 18496121), (7, 10569212), (14, 5284606), (28, 2642303), (277, 267092), (554, 133546), (1108, 66773), (1939, 38156), (3878, 19078), (7756, 9539)]