31466368

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{5717}}^1$

素因数の和:5774

約数の個数: 32

約数和(自身を含む): 64155960

約数和(自身を除く): 32689592

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 5717, 11434, 22868, 45736, 91472, 182944, 245831, 365888, 491662, 731776, 983324, 1966648, 3933296, 7866592, 15733184, 31466368]

約数ペア:

[(1, 31466368), (2, 15733184), (4, 7866592), (8, 3933296), (16, 1966648), (32, 983324), (43, 731776), (64, 491662), (86, 365888), (128, 245831), (172, 182944), (344, 91472), (688, 45736), (1376, 22868), (2752, 11434), (5504, 5717)]