71908802

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{823}}^1$

素因数の和:990

約数の個数: 24

約数和(自身を含む): 125004096

約数和(自身を除く): 53095294

約数列:

[1, 2, 7, 14, 79, 158, 553, 823, 1106, 1646, 5761, 6241, 11522, 12482, 43687, 65017, 87374, 130034, 455119, 910238, 5136343, 10272686, 35954401, 71908802]

約数ペア:

[(1, 71908802), (2, 35954401), (7, 10272686), (14, 5136343), (79, 910238), (158, 455119), (553, 130034), (823, 87374), (1106, 65017), (1646, 43687), (5761, 12482), (6241, 11522)]