26984484

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{39451}}^1$

素因数の和:39480

約数の個数: 36

約数和(自身を含む): 71802640

約数和(自身を除く): 44818156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 39451, 78902, 118353, 157804, 236706, 355059, 473412, 710118, 749569, 1420236, 1499138, 2248707, 2998276, 4497414, 6746121, 8994828, 13492242, 26984484]

約数ペア:

[(1, 26984484), (2, 13492242), (3, 8994828), (4, 6746121), (6, 4497414), (9, 2998276), (12, 2248707), (18, 1499138), (19, 1420236), (36, 749569), (38, 710118), (57, 473412), (76, 355059), (114, 236706), (171, 157804), (228, 118353), (342, 78902), (684, 39451)]