31847124

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 76314560

約数和(自身を除く): 44467436

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 139, 183, 244, 278, 313, 366, 417, 556, 626, 732, 834, 939, 1252, 1668, 1878, 3756, 8479, 16958, 19093, 25437, 33916, 38186, 43507, 50874, 57279, 76372, 87014, 101748, 114558, 130521, 174028, 229116, 261042, 522084, 2653927, 5307854, 7961781, 10615708, 15923562, 31847124]

約数ペア:

[(1, 31847124), (2, 15923562), (3, 10615708), (4, 7961781), (6, 5307854), (12, 2653927), (61, 522084), (122, 261042), (139, 229116), (183, 174028), (244, 130521), (278, 114558), (313, 101748), (366, 87014), (417, 76372), (556, 57279), (626, 50874), (732, 43507), (834, 38186), (939, 33916), (1252, 25437), (1668, 19093), (1878, 16958), (3756, 8479)]