42091452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89939}}^1$

素因数の和:89962

約数の個数: 36

約数和(自身を含む): 114583560

約数和(自身を除く): 72492108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 89939, 179878, 269817, 359756, 539634, 809451, 1079268, 1169207, 1618902, 2338414, 3237804, 3507621, 4676828, 7015242, 10522863, 14030484, 21045726, 42091452]

約数ペア:

[(1, 42091452), (2, 21045726), (3, 14030484), (4, 10522863), (6, 7015242), (9, 4676828), (12, 3507621), (13, 3237804), (18, 2338414), (26, 1618902), (36, 1169207), (39, 1079268), (52, 809451), (78, 539634), (117, 359756), (156, 269817), (234, 179878), (468, 89939)]