69935372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{31277}}^1$

素因数の和:31337

約数の個数: 24

約数和(自身を含む): 134870736

約数和(自身を除く): 64935364

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 31277, 62554, 125108, 406601, 813202, 1344911, 1626404, 2689822, 5379644, 17483843, 34967686, 69935372]

約数ペア:

[(1, 69935372), (2, 34967686), (4, 17483843), (13, 5379644), (26, 2689822), (43, 1626404), (52, 1344911), (86, 813202), (172, 406601), (559, 125108), (1118, 62554), (2236, 31277)]