89756308

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{4877}}^1$

素因数の和:5031

約数の個数: 24

約数和(自身を含む): 162261792

約数和(自身を除く): 72505484

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 4601, 4877, 9202, 9754, 18404, 19508, 209711, 419422, 521839, 838844, 1043678, 2087356, 22439077, 44878154, 89756308]

約数ペア:

[(1, 89756308), (2, 44878154), (4, 22439077), (43, 2087356), (86, 1043678), (107, 838844), (172, 521839), (214, 419422), (428, 209711), (4601, 19508), (4877, 18404), (9202, 9754)]