78692004

素因数分解:

$2^2\times 3^2\times {\mathrm{2185889}}^1$

素因数の和:2185899

約数の個数: 18

約数和(自身を含む): 198915990

約数和(自身を除く): 120223986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2185889, 4371778, 6557667, 8743556, 13115334, 19673001, 26230668, 39346002, 78692004]

約数ペア:

[(1, 78692004), (2, 39346002), (3, 26230668), (4, 19673001), (6, 13115334), (9, 8743556), (12, 6557667), (18, 4371778), (36, 2185889)]