84821516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{70921}}^1$

素因数の和:70961

約数の個数: 24

約数和(自身を含む): 166808544

約数和(自身を除く): 81987028

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 70921, 141842, 283684, 921973, 1631183, 1843946, 3262366, 3687892, 6524732, 21205379, 42410758, 84821516]

約数ペア:

[(1, 84821516), (2, 42410758), (4, 21205379), (13, 6524732), (23, 3687892), (26, 3262366), (46, 1843946), (52, 1631183), (92, 921973), (299, 283684), (598, 141842), (1196, 70921)]