26757836

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 57200640

約数和(自身を除く): 30442804

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1063, 1798, 2126, 3596, 4252, 6293, 7441, 12586, 14882, 25172, 29764, 30827, 32953, 61654, 65906, 123308, 131812, 215789, 230671, 431578, 461342, 863156, 922684, 955637, 1911274, 3822548, 6689459, 13378918, 26757836]

約数ペア:

[(1, 26757836), (2, 13378918), (4, 6689459), (7, 3822548), (14, 1911274), (28, 955637), (29, 922684), (31, 863156), (58, 461342), (62, 431578), (116, 230671), (124, 215789), (203, 131812), (217, 123308), (406, 65906), (434, 61654), (812, 32953), (868, 30827), (899, 29764), (1063, 25172), (1798, 14882), (2126, 12586), (3596, 7441), (4252, 6293)]