70940824

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{691}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 136891440

約数和(自身を除く): 65950616

約数列:

[1, 2, 4, 8, 41, 82, 164, 313, 328, 626, 691, 1252, 1382, 2504, 2764, 5528, 12833, 25666, 28331, 51332, 56662, 102664, 113324, 216283, 226648, 432566, 865132, 1730264, 8867603, 17735206, 35470412, 70940824]

約数ペア:

[(1, 70940824), (2, 35470412), (4, 17735206), (8, 8867603), (41, 1730264), (82, 865132), (164, 432566), (313, 226648), (328, 216283), (626, 113324), (691, 102664), (1252, 56662), (1382, 51332), (2504, 28331), (2764, 25666), (5528, 12833)]