69710904

素因数分解:

$2^3\times 3^2\times {\mathrm{977}}^1\times {\mathrm{991}}^1$

素因数の和:1980

約数の個数: 48

約数和(自身を含む): 189184320

約数和(自身を除く): 119473416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 977, 991, 1954, 1982, 2931, 2973, 3908, 3964, 5862, 5946, 7816, 7928, 8793, 8919, 11724, 11892, 17586, 17838, 23448, 23784, 35172, 35676, 70344, 71352, 968207, 1936414, 2904621, 3872828, 5809242, 7745656, 8713863, 11618484, 17427726, 23236968, 34855452, 69710904]

約数ペア:

[(1, 69710904), (2, 34855452), (3, 23236968), (4, 17427726), (6, 11618484), (8, 8713863), (9, 7745656), (12, 5809242), (18, 3872828), (24, 2904621), (36, 1936414), (72, 968207), (977, 71352), (991, 70344), (1954, 35676), (1982, 35172), (2931, 23784), (2973, 23448), (3908, 17838), (3964, 17586), (5862, 11892), (5946, 11724), (7816, 8919), (7928, 8793)]