61381134

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1777}}^1$

素因数の和:1905

約数の個数: 48

約数和(自身を含む): 141457680

約数和(自身を除く): 80076546

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 303, 342, 606, 909, 1777, 1818, 1919, 3554, 3838, 5331, 5757, 10662, 11514, 15993, 17271, 31986, 33763, 34542, 67526, 101289, 179477, 202578, 303867, 358954, 538431, 607734, 1076862, 1615293, 3230586, 3410063, 6820126, 10230189, 20460378, 30690567, 61381134]

約数ペア:

[(1, 61381134), (2, 30690567), (3, 20460378), (6, 10230189), (9, 6820126), (18, 3410063), (19, 3230586), (38, 1615293), (57, 1076862), (101, 607734), (114, 538431), (171, 358954), (202, 303867), (303, 202578), (342, 179477), (606, 101289), (909, 67526), (1777, 34542), (1818, 33763), (1919, 31986), (3554, 17271), (3838, 15993), (5331, 11514), (5757, 10662)]