71185662

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 165369600

約数和(自身を除く): 94183938

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 131, 174, 261, 262, 347, 393, 522, 694, 783, 786, 1041, 1179, 1566, 2082, 2358, 3123, 3537, 3799, 6246, 7074, 7598, 9369, 10063, 11397, 18738, 20126, 22794, 30189, 34191, 45457, 60378, 68382, 90567, 90914, 102573, 136371, 181134, 205146, 271701, 272742, 409113, 543402, 818226, 1227339, 1318253, 2454678, 2636506, 3954759, 7909518, 11864277, 23728554, 35592831, 71185662]

約数ペア:

[(1, 71185662), (2, 35592831), (3, 23728554), (6, 11864277), (9, 7909518), (18, 3954759), (27, 2636506), (29, 2454678), (54, 1318253), (58, 1227339), (87, 818226), (131, 543402), (174, 409113), (261, 272742), (262, 271701), (347, 205146), (393, 181134), (522, 136371), (694, 102573), (783, 90914), (786, 90567), (1041, 68382), (1179, 60378), (1566, 45457), (2082, 34191), (2358, 30189), (3123, 22794), (3537, 20126), (3799, 18738), (6246, 11397), (7074, 10063), (7598, 9369)]