63680476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2677}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 117724880

約数和(自身を除く): 54044404

約数列:

[1, 2, 4, 19, 38, 76, 313, 626, 1252, 2677, 5354, 5947, 10708, 11894, 23788, 50863, 101726, 203452, 837901, 1675802, 3351604, 15920119, 31840238, 63680476]

約数ペア:

[(1, 63680476), (2, 31840238), (4, 15920119), (19, 3351604), (38, 1675802), (76, 837901), (313, 203452), (626, 101726), (1252, 50863), (2677, 23788), (5354, 11894), (5947, 10708)]