71156304

素因数分解:

$2^4\times 3^2\times {\mathrm{494141}}^1$

素因数の和:494155

約数の個数: 30

約数和(自身を含む): 199139226

約数和(自身を除く): 127982922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 494141, 988282, 1482423, 1976564, 2964846, 3953128, 4447269, 5929692, 7906256, 8894538, 11859384, 17789076, 23718768, 35578152, 71156304]

約数ペア:

[(1, 71156304), (2, 35578152), (3, 23718768), (4, 17789076), (6, 11859384), (8, 8894538), (9, 7906256), (12, 5929692), (16, 4447269), (18, 3953128), (24, 2964846), (36, 1976564), (48, 1482423), (72, 988282), (144, 494141)]