74345144

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 141426000

約数和(自身を除く): 67080856

約数列:

[1, 2, 4, 8, 179, 193, 269, 358, 386, 538, 716, 772, 1076, 1432, 1544, 2152, 34547, 48151, 51917, 69094, 96302, 103834, 138188, 192604, 207668, 276376, 385208, 415336, 9293143, 18586286, 37172572, 74345144]

約数ペア:

[(1, 74345144), (2, 37172572), (4, 18586286), (8, 9293143), (179, 415336), (193, 385208), (269, 276376), (358, 207668), (386, 192604), (538, 138188), (716, 103834), (772, 96302), (1076, 69094), (1432, 51917), (1544, 48151), (2152, 34547)]