71147868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5233}}^1$

素因数の和:5354

約数の個数: 48

約数和(自身を含む): 182896896

約数和(自身を除く): 111749028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 132, 206, 309, 412, 618, 1133, 1236, 2266, 3399, 4532, 5233, 6798, 10466, 13596, 15699, 20932, 31398, 57563, 62796, 115126, 172689, 230252, 345378, 538999, 690756, 1077998, 1616997, 2155996, 3233994, 5928989, 6467988, 11857978, 17786967, 23715956, 35573934, 71147868]

約数ペア:

[(1, 71147868), (2, 35573934), (3, 23715956), (4, 17786967), (6, 11857978), (11, 6467988), (12, 5928989), (22, 3233994), (33, 2155996), (44, 1616997), (66, 1077998), (103, 690756), (132, 538999), (206, 345378), (309, 230252), (412, 172689), (618, 115126), (1133, 62796), (1236, 57563), (2266, 31398), (3399, 20932), (4532, 15699), (5233, 13596), (6798, 10466)]