745792

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 28

約数和(自身を含む): 1519936

約数和(自身を除く): 774144

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 271, 344, 542, 688, 1084, 1376, 2168, 2752, 4336, 8672, 11653, 17344, 23306, 46612, 93224, 186448, 372896, 745792]

約数ペア:

[(1, 745792), (2, 372896), (4, 186448), (8, 93224), (16, 46612), (32, 23306), (43, 17344), (64, 11653), (86, 8672), (172, 4336), (271, 2752), (344, 2168), (542, 1376), (688, 1084)]