73922236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{972661}}^1$

素因数の和:972684

約数の個数: 12

約数和(自身を含む): 136172680

約数和(自身を除く): 62250444

約数列:

[1, 2, 4, 19, 38, 76, 972661, 1945322, 3890644, 18480559, 36961118, 73922236]

約数ペア:

[(1, 73922236), (2, 36961118), (4, 18480559), (19, 3890644), (38, 1945322), (76, 972661)]