31103892

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{9931}}^1$

素因数の和:9973

約数の個数: 48

約数和(自身を含む): 83428800

約数和(自身を除く): 52324908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 9931, 19862, 29793, 39724, 59586, 89379, 119172, 178758, 268137, 287999, 357516, 536274, 575998, 863997, 1072548, 1151996, 1727994, 2591991, 3455988, 5183982, 7775973, 10367964, 15551946, 31103892]

約数ペア:

[(1, 31103892), (2, 15551946), (3, 10367964), (4, 7775973), (6, 5183982), (9, 3455988), (12, 2591991), (18, 1727994), (27, 1151996), (29, 1072548), (36, 863997), (54, 575998), (58, 536274), (87, 357516), (108, 287999), (116, 268137), (174, 178758), (261, 119172), (348, 89379), (522, 59586), (783, 39724), (1044, 29793), (1566, 19862), (3132, 9931)]