72638268

素因数分解:

$2^2\times 3^1\times {\mathrm{1543}}^1\times {\mathrm{3923}}^1$

素因数の和:5473

約数の個数: 24

約数和(自身を含む): 169642368

約数和(自身を除く): 97004100

約数列:

[1, 2, 3, 4, 6, 12, 1543, 3086, 3923, 4629, 6172, 7846, 9258, 11769, 15692, 18516, 23538, 47076, 6053189, 12106378, 18159567, 24212756, 36319134, 72638268]

約数ペア:

[(1, 72638268), (2, 36319134), (3, 24212756), (4, 18159567), (6, 12106378), (12, 6053189), (1543, 47076), (3086, 23538), (3923, 18516), (4629, 15692), (6172, 11769), (7846, 9258)]