72964502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{68447}}^1$

素因数の和:68503

約数の個数: 16

約数和(自身を含む): 120742272

約数和(自身を除く): 47777770

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 68447, 136894, 889811, 1779622, 2806327, 5612654, 36482251, 72964502]

約数ペア:

[(1, 72964502), (2, 36482251), (13, 5612654), (26, 2806327), (41, 1779622), (82, 889811), (533, 136894), (1066, 68447)]