49115988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71807}}^1$

素因数の和:71836

約数の個数: 36

約数和(自身を含む): 130690560

約数和(自身を除く): 81574572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 71807, 143614, 215421, 287228, 430842, 646263, 861684, 1292526, 1364333, 2585052, 2728666, 4092999, 5457332, 8185998, 12278997, 16371996, 24557994, 49115988]

約数ペア:

[(1, 49115988), (2, 24557994), (3, 16371996), (4, 12278997), (6, 8185998), (9, 5457332), (12, 4092999), (18, 2728666), (19, 2585052), (36, 1364333), (38, 1292526), (57, 861684), (76, 646263), (114, 430842), (171, 287228), (228, 215421), (342, 143614), (684, 71807)]