26309772

素因数分解:

$2^2\times 3^4\times {\mathrm{81203}}^1$

素因数の和:81219

約数の個数: 30

約数和(自身を含む): 68779788

約数和(自身を除く): 42470016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 81203, 162406, 243609, 324812, 487218, 730827, 974436, 1461654, 2192481, 2923308, 4384962, 6577443, 8769924, 13154886, 26309772]

約数ペア:

[(1, 26309772), (2, 13154886), (3, 8769924), (4, 6577443), (6, 4384962), (9, 2923308), (12, 2192481), (18, 1461654), (27, 974436), (36, 730827), (54, 487218), (81, 324812), (108, 243609), (162, 162406), (324, 81203)]