61888814

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 110678400

約数和(自身を除く): 48789586

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 169, 247, 299, 338, 419, 437, 494, 598, 838, 874, 3211, 3887, 5447, 5681, 6422, 7774, 7961, 9637, 10894, 11362, 15922, 19274, 70811, 73853, 103493, 125281, 141622, 147706, 183103, 206986, 250562, 366206, 1345409, 1628653, 2380339, 2690818, 3257306, 4760678, 30944407, 61888814]

約数ペア:

[(1, 61888814), (2, 30944407), (13, 4760678), (19, 3257306), (23, 2690818), (26, 2380339), (38, 1628653), (46, 1345409), (169, 366206), (247, 250562), (299, 206986), (338, 183103), (419, 147706), (437, 141622), (494, 125281), (598, 103493), (838, 73853), (874, 70811), (3211, 19274), (3887, 15922), (5447, 11362), (5681, 10894), (6422, 9637), (7774, 7961)]