47185128

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{2887}}^1$

素因数の和:3126

約数の個数: 48

約数和(自身を含む): 128400480

約数和(自身を除く): 81215352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 2043, 2724, 2887, 4086, 5448, 5774, 8172, 8661, 11548, 16344, 17322, 23096, 25983, 34644, 51966, 69288, 103932, 207864, 655349, 1310698, 1966047, 2621396, 3932094, 5242792, 5898141, 7864188, 11796282, 15728376, 23592564, 47185128]

約数ペア:

[(1, 47185128), (2, 23592564), (3, 15728376), (4, 11796282), (6, 7864188), (8, 5898141), (9, 5242792), (12, 3932094), (18, 2621396), (24, 1966047), (36, 1310698), (72, 655349), (227, 207864), (454, 103932), (681, 69288), (908, 51966), (1362, 34644), (1816, 25983), (2043, 23096), (2724, 17322), (2887, 16344), (4086, 11548), (5448, 8661), (5774, 8172)]