71390755802

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1\times {\mathrm{3011}}^1$

素因数の和:3938

約数の個数: 32

約数和(自身を含む): 108935124480

約数和(自身を除く): 37544368678

約数列:

[1, 2, 103, 179, 206, 358, 643, 1286, 3011, 6022, 18437, 36874, 66229, 115097, 132458, 230194, 310133, 538969, 620266, 1077938, 1936073, 3872146, 11854991, 23709982, 55513807, 111027614, 199415519, 346557067, 398831038, 693114134, 35695377901, 71390755802]

約数ペア:

[(1, 71390755802), (2, 35695377901), (103, 693114134), (179, 398831038), (206, 346557067), (358, 199415519), (643, 111027614), (1286, 55513807), (3011, 23709982), (6022, 11854991), (18437, 3872146), (36874, 1936073), (66229, 1077938), (115097, 620266), (132458, 538969), (230194, 310133)]