68904342

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{22651}}^1$

素因数の和:22685

約数の個数: 36

約数和(自身を含む): 161667324

約数和(自身を除く): 92762982

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 22651, 45302, 67953, 135906, 203859, 294463, 407718, 588926, 883389, 1766778, 2650167, 3828019, 5300334, 7656038, 11484057, 22968114, 34452171, 68904342]

約数ペア:

[(1, 68904342), (2, 34452171), (3, 22968114), (6, 11484057), (9, 7656038), (13, 5300334), (18, 3828019), (26, 2650167), (39, 1766778), (78, 883389), (117, 588926), (169, 407718), (234, 294463), (338, 203859), (507, 135906), (1014, 67953), (1521, 45302), (3042, 22651)]