12723672

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3137}}^1$

素因数の和:3172

約数の個数: 48

約数和(自身を含む): 34455240

約数和(自身を除く): 21731568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 3137, 4056, 6274, 9411, 12548, 18822, 25096, 37644, 40781, 75288, 81562, 122343, 163124, 244686, 326248, 489372, 530153, 978744, 1060306, 1590459, 2120612, 3180918, 4241224, 6361836, 12723672]

約数ペア:

[(1, 12723672), (2, 6361836), (3, 4241224), (4, 3180918), (6, 2120612), (8, 1590459), (12, 1060306), (13, 978744), (24, 530153), (26, 489372), (39, 326248), (52, 244686), (78, 163124), (104, 122343), (156, 81562), (169, 75288), (312, 40781), (338, 37644), (507, 25096), (676, 18822), (1014, 12548), (1352, 9411), (2028, 6274), (3137, 4056)]