82443972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{528487}}^1$

素因数の和:528507

約数の個数: 24

約数和(自身を含む): 207167296

約数和(自身を除く): 124723324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 528487, 1056974, 1585461, 2113948, 3170922, 6341844, 6870331, 13740662, 20610993, 27481324, 41221986, 82443972]

約数ペア:

[(1, 82443972), (2, 41221986), (3, 27481324), (4, 20610993), (6, 13740662), (12, 6870331), (13, 6341844), (26, 3170922), (39, 2113948), (52, 1585461), (78, 1056974), (156, 528487)]