98774982

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89959}}^1$

素因数の和:90028

約数の個数: 24

約数和(自身を含む): 217523280

約数和(自身を除く): 118748298

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 89959, 179918, 269877, 539754, 809631, 1619262, 5487499, 10974998, 16462497, 32924994, 49387491, 98774982]

約数ペア:

[(1, 98774982), (2, 49387491), (3, 32924994), (6, 16462497), (9, 10974998), (18, 5487499), (61, 1619262), (122, 809631), (183, 539754), (366, 269877), (549, 179918), (1098, 89959)]