42188004

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{2719}}^1$

素因数の和:3160

約数の個数: 36

約数和(自身を含む): 106928640

約数和(自身を除く): 64740636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 2586, 2719, 3879, 5172, 5438, 7758, 8157, 10876, 15516, 16314, 24471, 32628, 48942, 97884, 1171889, 2343778, 3515667, 4687556, 7031334, 10547001, 14062668, 21094002, 42188004]

約数ペア:

[(1, 42188004), (2, 21094002), (3, 14062668), (4, 10547001), (6, 7031334), (9, 4687556), (12, 3515667), (18, 2343778), (36, 1171889), (431, 97884), (862, 48942), (1293, 32628), (1724, 24471), (2586, 16314), (2719, 15516), (3879, 10876), (5172, 8157), (5438, 7758)]