43281617296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2374979}}^1$

素因数の和:2375071

約数の個数: 40

約数和(自身を含む): 90116241120

約数和(自身を除く): 46834623824

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 2278, 4556, 9112, 18224, 2374979, 4749958, 9499916, 18999832, 37999664, 40374643, 80749286, 159123593, 161498572, 318247186, 322997144, 636494372, 645994288, 1272988744, 2545977488, 2705101081, 5410202162, 10820404324, 21640808648, 43281617296]

約数ペア:

[(1, 43281617296), (2, 21640808648), (4, 10820404324), (8, 5410202162), (16, 2705101081), (17, 2545977488), (34, 1272988744), (67, 645994288), (68, 636494372), (134, 322997144), (136, 318247186), (268, 161498572), (272, 159123593), (536, 80749286), (1072, 40374643), (1139, 37999664), (2278, 18999832), (4556, 9499916), (9112, 4749958), (18224, 2374979)]