26831898

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{1861}}^1$

素因数の和:1964

約数の個数: 40

約数和(自身を含む): 60831540

約数和(自身を除く): 33999642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 801, 1602, 1861, 2403, 3722, 4806, 5583, 7209, 11166, 14418, 16749, 33498, 50247, 100494, 150741, 165629, 301482, 331258, 496887, 993774, 1490661, 2981322, 4471983, 8943966, 13415949, 26831898]

約数ペア:

[(1, 26831898), (2, 13415949), (3, 8943966), (6, 4471983), (9, 2981322), (18, 1490661), (27, 993774), (54, 496887), (81, 331258), (89, 301482), (162, 165629), (178, 150741), (267, 100494), (534, 50247), (801, 33498), (1602, 16749), (1861, 14418), (2403, 11166), (3722, 7209), (4806, 5583)]