9647002012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71999}}^1$

素因数の和:72106

約数の個数: 48

約数和(自身を含む): 18627840000

約数和(自身を除く): 8980837988

約数列:

[1, 2, 4, 19, 38, 41, 43, 76, 82, 86, 164, 172, 779, 817, 1558, 1634, 1763, 3116, 3268, 3526, 7052, 33497, 66994, 71999, 133988, 143998, 287996, 1367981, 2735962, 2951959, 3095957, 5471924, 5903918, 6191914, 11807836, 12383828, 56087221, 58823183, 112174442, 117646366, 126934237, 224348884, 235292732, 253868474, 507736948, 2411750503, 4823501006, 9647002012]

約数ペア:

[(1, 9647002012), (2, 4823501006), (4, 2411750503), (19, 507736948), (38, 253868474), (41, 235292732), (43, 224348884), (76, 126934237), (82, 117646366), (86, 112174442), (164, 58823183), (172, 56087221), (779, 12383828), (817, 11807836), (1558, 6191914), (1634, 5903918), (1763, 5471924), (3116, 3095957), (3268, 2951959), (3526, 2735962), (7052, 1367981), (33497, 287996), (66994, 143998), (71999, 133988)]