89861628

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{11329}}^1$

素因数の和:11997

約数の個数: 24

約数和(自身を含む): 210012880

約数和(自身を除く): 120151252

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3966, 7932, 11329, 22658, 33987, 45316, 67974, 135948, 7488469, 14976938, 22465407, 29953876, 44930814, 89861628]

約数ペア:

[(1, 89861628), (2, 44930814), (3, 29953876), (4, 22465407), (6, 14976938), (12, 7488469), (661, 135948), (1322, 67974), (1983, 45316), (2644, 33987), (3966, 22658), (7932, 11329)]