28496256

素因数分解:

$2^7\times 3^1\times {\mathrm{74209}}^1$

素因数の和:74226

約数の個数: 32

約数和(自身を含む): 75694200

約数和(自身を除く): 47197944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 74209, 148418, 222627, 296836, 445254, 593672, 890508, 1187344, 1781016, 2374688, 3562032, 4749376, 7124064, 9498752, 14248128, 28496256]

約数ペア:

[(1, 28496256), (2, 14248128), (3, 9498752), (4, 7124064), (6, 4749376), (8, 3562032), (12, 2374688), (16, 1781016), (24, 1187344), (32, 890508), (48, 593672), (64, 445254), (96, 296836), (128, 222627), (192, 148418), (384, 74209)]