69504016

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{48809}}^1$

素因数の和:48906

約数の個数: 20

約数和(自身を含む): 136179900

約数和(自身を除く): 66675884

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 48809, 97618, 195236, 390472, 780944, 4344001, 8688002, 17376004, 34752008, 69504016]

約数ペア:

[(1, 69504016), (2, 34752008), (4, 17376004), (8, 8688002), (16, 4344001), (89, 780944), (178, 390472), (356, 195236), (712, 97618), (1424, 48809)]