73940902

素因数分解:

$2^1\times 7^2\times {\mathrm{821}}^1\times {\mathrm{919}}^1$

素因数の和:1756

約数の個数: 24

約数和(自身を含む): 129317040

約数和(自身を除く): 55376138

約数列:

[1, 2, 7, 14, 49, 98, 821, 919, 1642, 1838, 5747, 6433, 11494, 12866, 40229, 45031, 80458, 90062, 754499, 1508998, 5281493, 10562986, 36970451, 73940902]

約数ペア:

[(1, 73940902), (2, 36970451), (7, 10562986), (14, 5281493), (49, 1508998), (98, 754499), (821, 90062), (919, 80458), (1642, 45031), (1838, 40229), (5747, 12866), (6433, 11494)]