70507892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193703}}^1$

素因数の和:193727

約数の個数: 24

約数和(自身を含む): 151863936

約数和(自身を除く): 81356044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 193703, 387406, 774812, 1355921, 2518139, 2711842, 5036278, 5423684, 10072556, 17626973, 35253946, 70507892]

約数ペア:

[(1, 70507892), (2, 35253946), (4, 17626973), (7, 10072556), (13, 5423684), (14, 5036278), (26, 2711842), (28, 2518139), (52, 1355921), (91, 774812), (182, 387406), (364, 193703)]