71407314

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2753}}^1$

素因数の和:2903

約数の個数: 48

約数和(自身を含む): 170131104

約数和(自身を除く): 98723790

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 2358, 2753, 2882, 4323, 5506, 8259, 8646, 12969, 16518, 24777, 25938, 30283, 49554, 60566, 90849, 181698, 272547, 360643, 545094, 721286, 1081929, 2163858, 3245787, 3967073, 6491574, 7934146, 11901219, 23802438, 35703657, 71407314]

約数ペア:

[(1, 71407314), (2, 35703657), (3, 23802438), (6, 11901219), (9, 7934146), (11, 6491574), (18, 3967073), (22, 3245787), (33, 2163858), (66, 1081929), (99, 721286), (131, 545094), (198, 360643), (262, 272547), (393, 181698), (786, 90849), (1179, 60566), (1441, 49554), (2358, 30283), (2753, 25938), (2882, 24777), (4323, 16518), (5506, 12969), (8259, 8646)]