73849168

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{30977}}^1$

素因数の和:31134

約数の個数: 20

約数和(自身を含む): 144047700

約数和(自身を除く): 70198532

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 30977, 61954, 123908, 247816, 495632, 4615573, 9231146, 18462292, 36924584, 73849168]

約数ペア:

[(1, 73849168), (2, 36924584), (4, 18462292), (8, 9231146), (16, 4615573), (149, 495632), (298, 247816), (596, 123908), (1192, 61954), (2384, 30977)]