78947004

素因数分解:

$2^2\times 3^1\times {\mathrm{1931}}^1\times {\mathrm{3407}}^1$

素因数の和:5345

約数の個数: 24

約数和(自身を含む): 184359168

約数和(自身を除く): 105412164

約数列:

[1, 2, 3, 4, 6, 12, 1931, 3407, 3862, 5793, 6814, 7724, 10221, 11586, 13628, 20442, 23172, 40884, 6578917, 13157834, 19736751, 26315668, 39473502, 78947004]

約数ペア:

[(1, 78947004), (2, 39473502), (3, 26315668), (4, 19736751), (6, 13157834), (12, 6578917), (1931, 40884), (3407, 23172), (3862, 20442), (5793, 13628), (6814, 11586), (7724, 10221)]