85700864

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{10799}}^1$

素因数の和:10846

約数の個数: 36

約数和(自身を含む): 176601600

約数和(自身を除く): 90900736

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 10799, 21598, 43196, 86392, 172784, 334769, 345568, 669538, 691136, 1339076, 1382272, 2678152, 2764544, 5356304, 10712608, 21425216, 42850432, 85700864]

約数ペア:

[(1, 85700864), (2, 42850432), (4, 21425216), (8, 10712608), (16, 5356304), (31, 2764544), (32, 2678152), (62, 1382272), (64, 1339076), (124, 691136), (128, 669538), (248, 345568), (256, 334769), (496, 172784), (992, 86392), (1984, 43196), (3968, 21598), (7936, 10799)]