71170916

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{13999}}^1$

素因数の和:14075

約数の個数: 24

約数和(自身を含む): 131712000

約数和(自身を除く): 60541084

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 13999, 27998, 55996, 433969, 573959, 867938, 1147918, 1735876, 2295836, 17792729, 35585458, 71170916]

約数ペア:

[(1, 71170916), (2, 35585458), (4, 17792729), (31, 2295836), (41, 1735876), (62, 1147918), (82, 867938), (124, 573959), (164, 433969), (1271, 55996), (2542, 27998), (5084, 13999)]