84865361264

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{48661331}}^1$

素因数の和:48661448

約数の個数: 20

約数和(自身を含む): 165935142120

約数和(自身を除く): 81069780856

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 48661331, 97322662, 194645324, 389290648, 778581296, 5304085079, 10608170158, 21216340316, 42432680632, 84865361264]

約数ペア:

[(1, 84865361264), (2, 42432680632), (4, 21216340316), (8, 10608170158), (16, 5304085079), (109, 778581296), (218, 389290648), (436, 194645324), (872, 97322662), (1744, 48661331)]