63942498

素因数分解:

$2^1\times 3^2\times {\mathrm{1511}}^1\times {\mathrm{2351}}^1$

素因数の和:3870

約数の個数: 24

約数和(自身を含む): 138692736

約数和(自身を除く): 74750238

約数列:

[1, 2, 3, 6, 9, 18, 1511, 2351, 3022, 4533, 4702, 7053, 9066, 13599, 14106, 21159, 27198, 42318, 3552361, 7104722, 10657083, 21314166, 31971249, 63942498]

約数ペア:

[(1, 63942498), (2, 31971249), (3, 21314166), (6, 10657083), (9, 7104722), (18, 3552361), (1511, 42318), (2351, 27198), (3022, 21159), (4533, 14106), (4702, 13599), (7053, 9066)]