83519972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{1609}}^1$

素因数の和:2315

約数の個数: 24

約数和(自身を含む): 154173600

約数和(自身を除く): 70653628

約数列:

[1, 2, 4, 19, 38, 76, 683, 1366, 1609, 2732, 3218, 6436, 12977, 25954, 30571, 51908, 61142, 122284, 1098947, 2197894, 4395788, 20879993, 41759986, 83519972]

約数ペア:

[(1, 83519972), (2, 41759986), (4, 20879993), (19, 4395788), (38, 2197894), (76, 1098947), (683, 122284), (1366, 61142), (1609, 51908), (2732, 30571), (3218, 25954), (6436, 12977)]