45569648

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{42509}}^1$

素因数の和:42584

約数の個数: 20

約数和(自身を含む): 89611080

約数和(自身を除く): 44041432

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 42509, 85018, 170036, 340072, 680144, 2848103, 5696206, 11392412, 22784824, 45569648]

約数ペア:

[(1, 45569648), (2, 22784824), (4, 11392412), (8, 5696206), (16, 2848103), (67, 680144), (134, 340072), (268, 170036), (536, 85018), (1072, 42509)]