43269488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{159079}}^1$

素因数の和:159104

約数の個数: 20

約数和(自身を含む): 88766640

約数和(自身を除く): 45497152

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 159079, 318158, 636316, 1272632, 2545264, 2704343, 5408686, 10817372, 21634744, 43269488]

約数ペア:

[(1, 43269488), (2, 21634744), (4, 10817372), (8, 5408686), (16, 2704343), (17, 2545264), (34, 1272632), (68, 636316), (136, 318158), (272, 159079)]