36880016

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{34403}}^1$

素因数の和:34478

約数の個数: 20

約数和(自身を含む): 72523632

約数和(自身を除く): 35643616

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 34403, 68806, 137612, 275224, 550448, 2305001, 4610002, 9220004, 18440008, 36880016]

約数ペア:

[(1, 36880016), (2, 18440008), (4, 9220004), (8, 4610002), (16, 2305001), (67, 550448), (134, 275224), (268, 137612), (536, 68806), (1072, 34403)]