61861566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{919}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 71678274

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 863, 919, 1726, 1838, 2589, 2757, 5178, 5514, 11219, 11947, 22438, 23894, 33657, 35841, 67314, 71682, 793097, 1586194, 2379291, 4758582, 10310261, 20620522, 30930783, 61861566]

約数ペア:

[(1, 61861566), (2, 30930783), (3, 20620522), (6, 10310261), (13, 4758582), (26, 2379291), (39, 1586194), (78, 793097), (863, 71682), (919, 67314), (1726, 35841), (1838, 33657), (2589, 23894), (2757, 22438), (5178, 11947), (5514, 11219)]