72866912

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61543}}^1$

素因数の和:61590

約数の個数: 24

約数和(自身を含む): 147336336

約数和(自身を除く): 74469424

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 61543, 123086, 246172, 492344, 984688, 1969376, 2277091, 4554182, 9108364, 18216728, 36433456, 72866912]

約数ペア:

[(1, 72866912), (2, 36433456), (4, 18216728), (8, 9108364), (16, 4554182), (32, 2277091), (37, 1969376), (74, 984688), (148, 492344), (296, 246172), (592, 123086), (1184, 61543)]