90717594908

素因数分解:

$2^2\times {\mathrm{2423}}^2\times {\mathrm{3863}}^1$

素因数の和:8713

約数の個数: 18

約数和(自身を含む): 158862451944

約数和(自身を除く): 68144857036

約数列:

[1, 2, 4, 2423, 3863, 4846, 7726, 9692, 15452, 5870929, 9360049, 11741858, 18720098, 23483716, 37440196, 22679398727, 45358797454, 90717594908]

約数ペア:

[(1, 90717594908), (2, 45358797454), (4, 22679398727), (2423, 37440196), (3863, 23483716), (4846, 18720098), (7726, 11741858), (9692, 9360049), (15452, 5870929)]