85557816

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{9661}}^1$

素因数の和:9717

約数の個数: 64

約数和(自身を含む): 243482400

約数和(自身を除く): 157924584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 9661, 19322, 28983, 38644, 57966, 77288, 86949, 115932, 173898, 231864, 260847, 347796, 396101, 521694, 695592, 792202, 1043388, 1188303, 1584404, 2086776, 2376606, 3168808, 3564909, 4753212, 7129818, 9506424, 10694727, 14259636, 21389454, 28519272, 42778908, 85557816]

約数ペア:

[(1, 85557816), (2, 42778908), (3, 28519272), (4, 21389454), (6, 14259636), (8, 10694727), (9, 9506424), (12, 7129818), (18, 4753212), (24, 3564909), (27, 3168808), (36, 2376606), (41, 2086776), (54, 1584404), (72, 1188303), (82, 1043388), (108, 792202), (123, 695592), (164, 521694), (216, 396101), (246, 347796), (328, 260847), (369, 231864), (492, 173898), (738, 115932), (984, 86949), (1107, 77288), (1476, 57966), (2214, 38644), (2952, 28983), (4428, 19322), (8856, 9661)]