78842874

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{829}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 174857760

約数和(自身を除く): 96014886

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 131, 242, 262, 363, 393, 726, 786, 829, 1441, 1658, 2487, 2882, 4323, 4974, 8646, 9119, 15851, 18238, 27357, 31702, 47553, 54714, 95106, 100309, 108599, 200618, 217198, 300927, 325797, 601854, 651594, 1194589, 2389178, 3583767, 7167534, 13140479, 26280958, 39421437, 78842874]

約数ペア:

[(1, 78842874), (2, 39421437), (3, 26280958), (6, 13140479), (11, 7167534), (22, 3583767), (33, 2389178), (66, 1194589), (121, 651594), (131, 601854), (242, 325797), (262, 300927), (363, 217198), (393, 200618), (726, 108599), (786, 100309), (829, 95106), (1441, 54714), (1658, 47553), (2487, 31702), (2882, 27357), (4323, 18238), (4974, 15851), (8646, 9119)]