72682178

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1\times {\mathrm{1549}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 112995000

約数和(自身を除く): 40312822

約数列:

[1, 2, 29, 58, 809, 1549, 1618, 3098, 23461, 44921, 46922, 89842, 1253141, 2506282, 36341089, 72682178]

約数ペア:

[(1, 72682178), (2, 36341089), (29, 2506282), (58, 1253141), (809, 89842), (1549, 46922), (1618, 44921), (3098, 23461)]