71143408

素因数分解:

$2^4\times 7^1\times {\mathrm{797}}^2$

素因数の和:1609

約数の個数: 30

約数和(自身を含む): 157729736

約数和(自身を除く): 86586328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 797, 1594, 3188, 5579, 6376, 11158, 12752, 22316, 44632, 89264, 635209, 1270418, 2540836, 4446463, 5081672, 8892926, 10163344, 17785852, 35571704, 71143408]

約数ペア:

[(1, 71143408), (2, 35571704), (4, 17785852), (7, 10163344), (8, 8892926), (14, 5081672), (16, 4446463), (28, 2540836), (56, 1270418), (112, 635209), (797, 89264), (1594, 44632), (3188, 22316), (5579, 12752), (6376, 11158)]