40849312

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4241}}^1$

素因数の和:4301

約数の個数: 48

約数和(自身を含む): 94070592

約数和(自身を除く): 53221280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4241, 4816, 8482, 9632, 16964, 29687, 33928, 59374, 67856, 118748, 135712, 182363, 237496, 364726, 474992, 729452, 949984, 1276541, 1458904, 2553082, 2917808, 5106164, 5835616, 10212328, 20424656, 40849312]

約数ペア:

[(1, 40849312), (2, 20424656), (4, 10212328), (7, 5835616), (8, 5106164), (14, 2917808), (16, 2553082), (28, 1458904), (32, 1276541), (43, 949984), (56, 729452), (86, 474992), (112, 364726), (172, 237496), (224, 182363), (301, 135712), (344, 118748), (602, 67856), (688, 59374), (1204, 33928), (1376, 29687), (2408, 16964), (4241, 9632), (4816, 8482)]