63938268

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31159}}^1$

素因数の和:31191

約数の個数: 48

約数和(自身を含む): 174496000

約数和(自身を除く): 110557732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 31159, 62318, 93477, 124636, 186954, 280431, 373908, 560862, 592021, 841293, 1121724, 1184042, 1682586, 1776063, 2368084, 3365172, 3552126, 5328189, 7104252, 10656378, 15984567, 21312756, 31969134, 63938268]

約数ペア:

[(1, 63938268), (2, 31969134), (3, 21312756), (4, 15984567), (6, 10656378), (9, 7104252), (12, 5328189), (18, 3552126), (19, 3365172), (27, 2368084), (36, 1776063), (38, 1682586), (54, 1184042), (57, 1121724), (76, 841293), (108, 592021), (114, 560862), (171, 373908), (228, 280431), (342, 186954), (513, 124636), (684, 93477), (1026, 62318), (2052, 31159)]