72384184

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{80071}}^1$

素因数の和:80190

約数の個数: 16

約数和(自身を含む): 136923120

約数和(自身を除く): 64538936

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 80071, 160142, 320284, 640568, 9048023, 18096046, 36192092, 72384184]

約数ペア:

[(1, 72384184), (2, 36192092), (4, 18096046), (8, 9048023), (113, 640568), (226, 320284), (452, 160142), (904, 80071)]