25474193196

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{307}}^1\times {\mathrm{5051}}^1$

素因数の和:5439

約数の個数: 72

約数和(自身を含む): 61300806336

約数和(自身を除く): 35826613140

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 307, 444, 614, 921, 1228, 1369, 1842, 2738, 3684, 4107, 5051, 5476, 8214, 10102, 11359, 15153, 16428, 20204, 22718, 30306, 34077, 45436, 60612, 68154, 136308, 186887, 373774, 420283, 560661, 747548, 840566, 1121322, 1260849, 1550657, 1681132, 2242644, 2521698, 3101314, 4651971, 5043396, 6202628, 6914819, 9303942, 13829638, 18607884, 20744457, 27659276, 41488914, 57374309, 82977828, 114748618, 172122927, 229497236, 344245854, 688491708, 2122849433, 4245698866, 6368548299, 8491397732, 12737096598, 25474193196]

約数ペア:

[(1, 25474193196), (2, 12737096598), (3, 8491397732), (4, 6368548299), (6, 4245698866), (12, 2122849433), (37, 688491708), (74, 344245854), (111, 229497236), (148, 172122927), (222, 114748618), (307, 82977828), (444, 57374309), (614, 41488914), (921, 27659276), (1228, 20744457), (1369, 18607884), (1842, 13829638), (2738, 9303942), (3684, 6914819), (4107, 6202628), (5051, 5043396), (5476, 4651971), (8214, 3101314), (10102, 2521698), (11359, 2242644), (15153, 1681132), (16428, 1550657), (20204, 1260849), (22718, 1121322), (30306, 840566), (34077, 747548), (45436, 560661), (60612, 420283), (68154, 373774), (136308, 186887)]