8049346768

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{43403}}^1$

素因数の和:43651

約数の個数: 40

約数和(自身を含む): 15920239968

約数和(自身を除く): 7870893200

約数列:

[1, 2, 4, 8, 16, 67, 134, 173, 268, 346, 536, 692, 1072, 1384, 2768, 11591, 23182, 43403, 46364, 86806, 92728, 173612, 185456, 347224, 694448, 2908001, 5816002, 7508719, 11632004, 15017438, 23264008, 30034876, 46528016, 60069752, 120139504, 503084173, 1006168346, 2012336692, 4024673384, 8049346768]

約数ペア:

[(1, 8049346768), (2, 4024673384), (4, 2012336692), (8, 1006168346), (16, 503084173), (67, 120139504), (134, 60069752), (173, 46528016), (268, 30034876), (346, 23264008), (536, 15017438), (692, 11632004), (1072, 7508719), (1384, 5816002), (2768, 2908001), (11591, 694448), (23182, 347224), (43403, 185456), (46364, 173612), (86806, 92728)]