64098688

素因数分解:

$2^7\times {\mathrm{619}}^1\times {\mathrm{809}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 128061000

約数和(自身を除く): 63962312

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 619, 809, 1238, 1618, 2476, 3236, 4952, 6472, 9904, 12944, 19808, 25888, 39616, 51776, 79232, 103552, 500771, 1001542, 2003084, 4006168, 8012336, 16024672, 32049344, 64098688]

約数ペア:

[(1, 64098688), (2, 32049344), (4, 16024672), (8, 8012336), (16, 4006168), (32, 2003084), (64, 1001542), (128, 500771), (619, 103552), (809, 79232), (1238, 51776), (1618, 39616), (2476, 25888), (3236, 19808), (4952, 12944), (6472, 9904)]