47963944

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3947}}^1$

素因数の和:3998

約数の個数: 48

約数和(自身を含む): 108017280

約数和(自身を除く): 60053336

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 3947, 6076, 7894, 12152, 15788, 27629, 31576, 55258, 110516, 122357, 193403, 221032, 244714, 386806, 489428, 773612, 856499, 978856, 1547224, 1712998, 3425996, 5995493, 6851992, 11990986, 23981972, 47963944]

約数ペア:

[(1, 47963944), (2, 23981972), (4, 11990986), (7, 6851992), (8, 5995493), (14, 3425996), (28, 1712998), (31, 1547224), (49, 978856), (56, 856499), (62, 773612), (98, 489428), (124, 386806), (196, 244714), (217, 221032), (248, 193403), (392, 122357), (434, 110516), (868, 55258), (1519, 31576), (1736, 27629), (3038, 15788), (3947, 12152), (6076, 7894)]