80754112

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{7741}}^1$

素因数の和:7916

約数の個数: 28

約数和(自身を含む): 161250376

約数和(自身を除く): 80496264

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 7741, 10432, 15482, 30964, 61928, 123856, 247712, 495424, 1261783, 2523566, 5047132, 10094264, 20188528, 40377056, 80754112]

約数ペア:

[(1, 80754112), (2, 40377056), (4, 20188528), (8, 10094264), (16, 5047132), (32, 2523566), (64, 1261783), (163, 495424), (326, 247712), (652, 123856), (1304, 61928), (2608, 30964), (5216, 15482), (7741, 10432)]