32644310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{853}}^1$

素因数の和:992

約数の個数: 32

約数和(自身を含む): 60873120

約数和(自身を除く): 28228810

約数列:

[1, 2, 5, 10, 43, 86, 89, 178, 215, 430, 445, 853, 890, 1706, 3827, 4265, 7654, 8530, 19135, 36679, 38270, 73358, 75917, 151834, 183395, 366790, 379585, 759170, 3264431, 6528862, 16322155, 32644310]

約数ペア:

[(1, 32644310), (2, 16322155), (5, 6528862), (10, 3264431), (43, 759170), (86, 379585), (89, 366790), (178, 183395), (215, 151834), (430, 75917), (445, 73358), (853, 38270), (890, 36679), (1706, 19135), (3827, 8530), (4265, 7654)]