99750028

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67217}}^1$

素因数の和:67281

約数の個数: 24

約数和(自身を含む): 203267232

約数和(自身を除く): 103517204

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 67217, 134434, 268868, 470519, 941038, 1882076, 3562501, 7125002, 14250004, 24937507, 49875014, 99750028]

約数ペア:

[(1, 99750028), (2, 49875014), (4, 24937507), (7, 14250004), (14, 7125002), (28, 3562501), (53, 1882076), (106, 941038), (212, 470519), (371, 268868), (742, 134434), (1484, 67217)]