71065188

素因数分解:

$2^2\times 3^4\times {\mathrm{137}}^1\times {\mathrm{1601}}^1$

素因数の和:1754

約数の個数: 60

約数和(自身を含む): 187251372

約数和(自身を除く): 116186184

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 137, 162, 274, 324, 411, 548, 822, 1233, 1601, 1644, 2466, 3202, 3699, 4803, 4932, 6404, 7398, 9606, 11097, 14409, 14796, 19212, 22194, 28818, 43227, 44388, 57636, 86454, 129681, 172908, 219337, 259362, 438674, 518724, 658011, 877348, 1316022, 1974033, 2632044, 3948066, 5922099, 7896132, 11844198, 17766297, 23688396, 35532594, 71065188]

約数ペア:

[(1, 71065188), (2, 35532594), (3, 23688396), (4, 17766297), (6, 11844198), (9, 7896132), (12, 5922099), (18, 3948066), (27, 2632044), (36, 1974033), (54, 1316022), (81, 877348), (108, 658011), (137, 518724), (162, 438674), (274, 259362), (324, 219337), (411, 172908), (548, 129681), (822, 86454), (1233, 57636), (1601, 44388), (1644, 43227), (2466, 28818), (3202, 22194), (3699, 19212), (4803, 14796), (4932, 14409), (6404, 11097), (7398, 9606)]