26250408

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{823}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 71341920

約数和(自身を除く): 45091512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 823, 886, 1329, 1646, 1772, 2469, 2658, 3292, 3544, 3987, 4938, 5316, 6584, 7407, 7974, 9876, 10632, 14814, 15948, 19752, 29628, 31896, 59256, 364589, 729178, 1093767, 1458356, 2187534, 2916712, 3281301, 4375068, 6562602, 8750136, 13125204, 26250408]

約数ペア:

[(1, 26250408), (2, 13125204), (3, 8750136), (4, 6562602), (6, 4375068), (8, 3281301), (9, 2916712), (12, 2187534), (18, 1458356), (24, 1093767), (36, 729178), (72, 364589), (443, 59256), (823, 31896), (886, 29628), (1329, 19752), (1646, 15948), (1772, 14814), (2469, 10632), (2658, 9876), (3292, 7974), (3544, 7407), (3987, 6584), (4938, 5316)]