71015654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 117456480

約数和(自身を除く): 46440826

約数列:

[1, 2, 19, 37, 38, 53, 74, 106, 703, 953, 1007, 1406, 1906, 1961, 2014, 3922, 18107, 35261, 36214, 37259, 50509, 70522, 74518, 101018, 669959, 959671, 1339918, 1868833, 1919342, 3737666, 35507827, 71015654]

約数ペア:

[(1, 71015654), (2, 35507827), (19, 3737666), (37, 1919342), (38, 1868833), (53, 1339918), (74, 959671), (106, 669959), (703, 101018), (953, 74518), (1007, 70522), (1406, 50509), (1906, 37259), (1961, 36214), (2014, 35261), (3922, 18107)]