70620642

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 158775552

約数和(自身を除く): 88154910

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 107, 111, 214, 222, 321, 333, 642, 666, 963, 991, 1926, 1982, 2973, 3959, 5946, 7918, 8919, 11877, 17838, 23754, 35631, 36667, 71262, 73334, 106037, 110001, 212074, 220002, 318111, 330003, 636222, 660006, 954333, 1908666, 3923369, 7846738, 11770107, 23540214, 35310321, 70620642]

約数ペア:

[(1, 70620642), (2, 35310321), (3, 23540214), (6, 11770107), (9, 7846738), (18, 3923369), (37, 1908666), (74, 954333), (107, 660006), (111, 636222), (214, 330003), (222, 318111), (321, 220002), (333, 212074), (642, 110001), (666, 106037), (963, 73334), (991, 71262), (1926, 36667), (1982, 35631), (2973, 23754), (3959, 17838), (5946, 11877), (7918, 8919)]