79071856

素因数分解:

$2^4\times {\mathrm{1489}}^1\times {\mathrm{3319}}^1$

素因数の和:4816

約数の個数: 20

約数和(自身を含む): 153350800

約数和(自身を除く): 74278944

約数列:

[1, 2, 4, 8, 16, 1489, 2978, 3319, 5956, 6638, 11912, 13276, 23824, 26552, 53104, 4941991, 9883982, 19767964, 39535928, 79071856]

約数ペア:

[(1, 79071856), (2, 39535928), (4, 19767964), (8, 9883982), (16, 4941991), (1489, 53104), (2978, 26552), (3319, 23824), (5956, 13276), (6638, 11912)]