75059728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{246907}}^1$

素因数の和:246934

約数の個数: 20

約数和(自身を含む): 153082960

約数和(自身を除く): 78023232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 246907, 493814, 987628, 1975256, 3950512, 4691233, 9382466, 18764932, 37529864, 75059728]

約数ペア:

[(1, 75059728), (2, 37529864), (4, 18764932), (8, 9382466), (16, 4691233), (19, 3950512), (38, 1975256), (76, 987628), (152, 493814), (304, 246907)]