69217452

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{4567}}^1$

素因数の和:4998

約数の個数: 36

約数和(自身を含む): 175420336

約数和(自身を除く): 106202884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 842, 1263, 1684, 2526, 3789, 4567, 5052, 7578, 9134, 13701, 15156, 18268, 27402, 41103, 54804, 82206, 164412, 1922707, 3845414, 5768121, 7690828, 11536242, 17304363, 23072484, 34608726, 69217452]

約数ペア:

[(1, 69217452), (2, 34608726), (3, 23072484), (4, 17304363), (6, 11536242), (9, 7690828), (12, 5768121), (18, 3845414), (36, 1922707), (421, 164412), (842, 82206), (1263, 54804), (1684, 41103), (2526, 27402), (3789, 18268), (4567, 15156), (5052, 13701), (7578, 9134)]