71109652

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{12671}}^1$

素因数の和:12759

約数の個数: 24

約数和(自身を含む): 131991552

約数和(自身を除く): 60881900

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 5612, 12671, 25342, 50684, 291433, 582866, 772931, 1165732, 1545862, 3091724, 17777413, 35554826, 71109652]

約数ペア:

[(1, 71109652), (2, 35554826), (4, 17777413), (23, 3091724), (46, 1545862), (61, 1165732), (92, 772931), (122, 582866), (244, 291433), (1403, 50684), (2806, 25342), (5612, 12671)]