26224731

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 44029440

約数和(自身を除く): 17804709

約数列:

[1, 3, 9, 13, 19, 39, 47, 57, 117, 141, 171, 247, 251, 423, 611, 741, 753, 893, 1833, 2223, 2259, 2679, 3263, 4769, 5499, 8037, 9789, 11609, 11797, 14307, 29367, 34827, 35391, 42921, 61997, 104481, 106173, 153361, 185991, 224143, 460083, 557973, 672429, 1380249, 2017287, 2913859, 8741577, 26224731]

約数ペア:

[(1, 26224731), (3, 8741577), (9, 2913859), (13, 2017287), (19, 1380249), (39, 672429), (47, 557973), (57, 460083), (117, 224143), (141, 185991), (171, 153361), (247, 106173), (251, 104481), (423, 61997), (611, 42921), (741, 35391), (753, 34827), (893, 29367), (1833, 14307), (2223, 11797), (2259, 11609), (2679, 9789), (3263, 8037), (4769, 5499)]