72016574

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{38677}}^1$

素因数の和:38712

約数の個数: 24

約数和(自身を含む): 132278760

約数和(自身を除く): 60262186

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 38677, 77354, 270739, 541478, 734863, 1469726, 1895173, 3790346, 5144041, 10288082, 36008287, 72016574]

約数ペア:

[(1, 72016574), (2, 36008287), (7, 10288082), (14, 5144041), (19, 3790346), (38, 1895173), (49, 1469726), (98, 734863), (133, 541478), (266, 270739), (931, 77354), (1862, 38677)]