78999224248

素因数分解:

$2^3\times 7^1\times {\mathrm{1410700433}}^1$

素因数の和:1410700446

約数の個数: 16

約数和(自身を含む): 169284052080

約数和(自身を除く): 90284827832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1410700433, 2821400866, 5642801732, 9874903031, 11285603464, 19749806062, 39499612124, 78999224248]

約数ペア:

[(1, 78999224248), (2, 39499612124), (4, 19749806062), (7, 11285603464), (8, 9874903031), (14, 5642801732), (28, 2821400866), (56, 1410700433)]