89839998

素因数分解:

$2^1\times 3^2\times {\mathrm{571}}^1\times {\mathrm{8741}}^1$

素因数の和:9320

約数の個数: 24

約数和(自身を含む): 195016536

約数和(自身を除く): 105176538

約数列:

[1, 2, 3, 6, 9, 18, 571, 1142, 1713, 3426, 5139, 8741, 10278, 17482, 26223, 52446, 78669, 157338, 4991111, 9982222, 14973333, 29946666, 44919999, 89839998]

約数ペア:

[(1, 89839998), (2, 44919999), (3, 29946666), (6, 14973333), (9, 9982222), (18, 4991111), (571, 157338), (1142, 78669), (1713, 52446), (3426, 26223), (5139, 17482), (8741, 10278)]