85656424

素因数分解:

$2^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{3347}}^1$

素因数の和:3817

約数の個数: 32

約数和(自身を含む): 184006080

約数和(自身を除く): 98349656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 457, 914, 1828, 3199, 3347, 3656, 6398, 6694, 12796, 13388, 23429, 25592, 26776, 46858, 93716, 187432, 1529579, 3059158, 6118316, 10707053, 12236632, 21414106, 42828212, 85656424]

約数ペア:

[(1, 85656424), (2, 42828212), (4, 21414106), (7, 12236632), (8, 10707053), (14, 6118316), (28, 3059158), (56, 1529579), (457, 187432), (914, 93716), (1828, 46858), (3199, 26776), (3347, 25592), (3656, 23429), (6398, 13388), (6694, 12796)]