63753436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{2113}}^1$

素因数の和:2533

約数の個数: 24

約数和(自身を含む): 117792080

約数和(自身を除く): 54038644

約数列:

[1, 2, 4, 19, 38, 76, 397, 794, 1588, 2113, 4226, 7543, 8452, 15086, 30172, 40147, 80294, 160588, 838861, 1677722, 3355444, 15938359, 31876718, 63753436]

約数ペア:

[(1, 63753436), (2, 31876718), (4, 15938359), (19, 3355444), (38, 1677722), (76, 838861), (397, 160588), (794, 80294), (1588, 40147), (2113, 30172), (4226, 15086), (7543, 8452)]