85508168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{344791}}^1$

素因数の和:344828

約数の個数: 16

約数和(自身を含む): 165500160

約数和(自身を除く): 79991992

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 344791, 689582, 1379164, 2758328, 10688521, 21377042, 42754084, 85508168]

約数ペア:

[(1, 85508168), (2, 42754084), (4, 21377042), (8, 10688521), (31, 2758328), (62, 1379164), (124, 689582), (248, 344791)]