27424897932

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{80407}}^1$

素因数の和:81118

約数の個数: 48

約数和(自身を含む): 65579478272

約数和(自身を除く): 38154580340

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 661, 1322, 1983, 2644, 3966, 7932, 28423, 56846, 80407, 85269, 113692, 160814, 170538, 241221, 321628, 341076, 482442, 964884, 3457501, 6915002, 10372503, 13830004, 20745006, 41490012, 53149027, 106298054, 159447081, 212596108, 318894162, 637788324, 2285408161, 4570816322, 6856224483, 9141632644, 13712448966, 27424897932]

約数ペア:

[(1, 27424897932), (2, 13712448966), (3, 9141632644), (4, 6856224483), (6, 4570816322), (12, 2285408161), (43, 637788324), (86, 318894162), (129, 212596108), (172, 159447081), (258, 106298054), (516, 53149027), (661, 41490012), (1322, 20745006), (1983, 13830004), (2644, 10372503), (3966, 6915002), (7932, 3457501), (28423, 964884), (56846, 482442), (80407, 341076), (85269, 321628), (113692, 241221), (160814, 170538)]