86084090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3643}}^1$

素因数の和:3806

約数の個数: 32

約数和(自身を含む): 165291840

約数和(自身を除く): 79207750

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 278, 695, 1390, 2363, 3643, 4726, 7286, 11815, 18215, 23630, 36430, 61931, 123862, 309655, 506377, 619310, 1012754, 2531885, 5063770, 8608409, 17216818, 43042045, 86084090]

約数ペア:

[(1, 86084090), (2, 43042045), (5, 17216818), (10, 8608409), (17, 5063770), (34, 2531885), (85, 1012754), (139, 619310), (170, 506377), (278, 309655), (695, 123862), (1390, 61931), (2363, 36430), (3643, 23630), (4726, 18215), (7286, 11815)]