31904286

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1049}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 66074400

約数和(自身を除く): 34170114

約数列:

[1, 2, 3, 6, 37, 74, 111, 137, 222, 274, 411, 822, 1049, 2098, 3147, 5069, 6294, 10138, 15207, 30414, 38813, 77626, 116439, 143713, 232878, 287426, 431139, 862278, 5317381, 10634762, 15952143, 31904286]

約数ペア:

[(1, 31904286), (2, 15952143), (3, 10634762), (6, 5317381), (37, 862278), (74, 431139), (111, 287426), (137, 232878), (222, 143713), (274, 116439), (411, 77626), (822, 38813), (1049, 30414), (2098, 15207), (3147, 10138), (5069, 6294)]