64541916

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{33827}}^1$

素因数の和:33890

約数の個数: 36

約数和(自身を含む): 166230792

約数和(自身を除く): 101688876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 33827, 67654, 101481, 135308, 202962, 304443, 405924, 608886, 1217772, 1792831, 3585662, 5378493, 7171324, 10756986, 16135479, 21513972, 32270958, 64541916]

約数ペア:

[(1, 64541916), (2, 32270958), (3, 21513972), (4, 16135479), (6, 10756986), (9, 7171324), (12, 5378493), (18, 3585662), (36, 1792831), (53, 1217772), (106, 608886), (159, 405924), (212, 304443), (318, 202962), (477, 135308), (636, 101481), (954, 67654), (1908, 33827)]