31570296

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{16651}}^1$

素因数の和:16739

約数の個数: 32

約数和(自身を含む): 79929600

約数和(自身を除く): 48359304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 16651, 33302, 49953, 66604, 99906, 133208, 199812, 399624, 1315429, 2630858, 3946287, 5261716, 7892574, 10523432, 15785148, 31570296]

約数ペア:

[(1, 31570296), (2, 15785148), (3, 10523432), (4, 7892574), (6, 5261716), (8, 3946287), (12, 2630858), (24, 1315429), (79, 399624), (158, 199812), (237, 133208), (316, 99906), (474, 66604), (632, 49953), (948, 33302), (1896, 16651)]