71471664

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{45121}}^1$

素因数の和:45146

約数の個数: 60

約数和(自身を含む): 218209992

約数和(自身を除く): 146738328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 45121, 90242, 135363, 180484, 270726, 360968, 406089, 496331, 541452, 721936, 812178, 992662, 1082904, 1488993, 1624356, 1985324, 2165808, 2977986, 3248712, 3970648, 4466979, 5955972, 6497424, 7941296, 8933958, 11911944, 17867916, 23823888, 35735832, 71471664]

約数ペア:

[(1, 71471664), (2, 35735832), (3, 23823888), (4, 17867916), (6, 11911944), (8, 8933958), (9, 7941296), (11, 6497424), (12, 5955972), (16, 4466979), (18, 3970648), (22, 3248712), (24, 2977986), (33, 2165808), (36, 1985324), (44, 1624356), (48, 1488993), (66, 1082904), (72, 992662), (88, 812178), (99, 721936), (132, 541452), (144, 496331), (176, 406089), (198, 360968), (264, 270726), (396, 180484), (528, 135363), (792, 90242), (1584, 45121)]