49608072

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{1409}}^1$

素因数の和:1587

約数の個数: 64

約数和(自身を含む): 138744000

約数和(自身を除く): 89135928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1409, 1467, 1956, 2818, 2934, 3912, 4227, 4401, 5636, 5868, 8454, 8802, 11272, 11736, 12681, 16908, 17604, 25362, 33816, 35208, 38043, 50724, 76086, 101448, 152172, 229667, 304344, 459334, 689001, 918668, 1378002, 1837336, 2067003, 2756004, 4134006, 5512008, 6201009, 8268012, 12402018, 16536024, 24804036, 49608072]

約数ペア:

[(1, 49608072), (2, 24804036), (3, 16536024), (4, 12402018), (6, 8268012), (8, 6201009), (9, 5512008), (12, 4134006), (18, 2756004), (24, 2067003), (27, 1837336), (36, 1378002), (54, 918668), (72, 689001), (108, 459334), (163, 304344), (216, 229667), (326, 152172), (489, 101448), (652, 76086), (978, 50724), (1304, 38043), (1409, 35208), (1467, 33816), (1956, 25362), (2818, 17604), (2934, 16908), (3912, 12681), (4227, 11736), (4401, 11272), (5636, 8802), (5868, 8454)]