77860916

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{12143}}^1$

素因数の和:12383

約数の個数: 24

約数和(自身を含む): 156414720

約数和(自身を除く): 78553804

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 12143, 24286, 48572, 85001, 170002, 340004, 2780747, 5561494, 11122988, 19465229, 38930458, 77860916]

約数ペア:

[(1, 77860916), (2, 38930458), (4, 19465229), (7, 11122988), (14, 5561494), (28, 2780747), (229, 340004), (458, 170002), (916, 85001), (1603, 48572), (3206, 24286), (6412, 12143)]