74690596

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{16111}}^1$

素因数の和:16195

約数の個数: 24

約数和(自身を含む): 139852160

約数和(自身を除く): 65161564

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 16111, 32222, 64444, 306109, 612218, 982771, 1224436, 1965542, 3931084, 18672649, 37345298, 74690596]

約数ペア:

[(1, 74690596), (2, 37345298), (4, 18672649), (19, 3931084), (38, 1965542), (61, 1224436), (76, 982771), (122, 612218), (244, 306109), (1159, 64444), (2318, 32222), (4636, 16111)]