26653986

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 61271808

約数和(自身を除く): 34617822

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 1147, 1291, 2294, 2582, 3441, 3873, 6882, 7746, 10323, 11619, 20646, 23238, 40021, 47767, 80042, 95534, 120063, 143301, 240126, 286602, 360189, 429903, 720378, 859806, 1480777, 2961554, 4442331, 8884662, 13326993, 26653986]

約数ペア:

[(1, 26653986), (2, 13326993), (3, 8884662), (6, 4442331), (9, 2961554), (18, 1480777), (31, 859806), (37, 720378), (62, 429903), (74, 360189), (93, 286602), (111, 240126), (186, 143301), (222, 120063), (279, 95534), (333, 80042), (558, 47767), (666, 40021), (1147, 23238), (1291, 20646), (2294, 11619), (2582, 10323), (3441, 7746), (3873, 6882)]