61898018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1879}}^1$

素因数の和:2082

約数の個数: 32

約数和(自身を含む): 114965760

約数和(自身を除く): 53067742

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 362, 1267, 1879, 2353, 2534, 3758, 4706, 13153, 16471, 24427, 26306, 32942, 48854, 170989, 340099, 341978, 680198, 2380693, 4421287, 4761386, 8842574, 30949009, 61898018]

約数ペア:

[(1, 61898018), (2, 30949009), (7, 8842574), (13, 4761386), (14, 4421287), (26, 2380693), (91, 680198), (181, 341978), (182, 340099), (362, 170989), (1267, 48854), (1879, 32942), (2353, 26306), (2534, 24427), (3758, 16471), (4706, 13153)]