800573742

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{44971}}^1$

素因数の和:45045

約数の個数: 48

約数和(自身を含む): 1852126848

約数和(自身を除く): 1051553106

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 5934, 8901, 17802, 44971, 89942, 134913, 269826, 404739, 809478, 1034333, 1933753, 2068666, 3102999, 3867506, 5801259, 6205998, 9308997, 11602518, 17403777, 18617994, 34807554, 44476319, 88952638, 133428957, 266857914, 400286871, 800573742]

約数ペア:

[(1, 800573742), (2, 400286871), (3, 266857914), (6, 133428957), (9, 88952638), (18, 44476319), (23, 34807554), (43, 18617994), (46, 17403777), (69, 11602518), (86, 9308997), (129, 6205998), (138, 5801259), (207, 3867506), (258, 3102999), (387, 2068666), (414, 1933753), (774, 1034333), (989, 809478), (1978, 404739), (2967, 269826), (5934, 134913), (8901, 89942), (17802, 44971)]