86238712

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41621}}^1$

素因数の和:41671

約数の個数: 32

約数和(自身を含む): 189796320

約数和(自身を除く): 103557608

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 41621, 83242, 166484, 291347, 332968, 582694, 1165388, 1539977, 2330776, 3079954, 6159908, 10779839, 12319816, 21559678, 43119356, 86238712]

約数ペア:

[(1, 86238712), (2, 43119356), (4, 21559678), (7, 12319816), (8, 10779839), (14, 6159908), (28, 3079954), (37, 2330776), (56, 1539977), (74, 1165388), (148, 582694), (259, 332968), (296, 291347), (518, 166484), (1036, 83242), (2072, 41621)]