47984958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1021}}^1$

素因数の和:1409

約数の個数: 48

約数和(自身を含む): 119255136

約数和(自身を除く): 71270178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 373, 746, 1021, 1119, 2042, 2238, 2611, 3063, 3357, 5222, 6126, 6714, 7147, 7833, 9189, 14294, 15666, 18378, 21441, 23499, 42882, 46998, 64323, 128646, 380833, 761666, 1142499, 2284998, 2665831, 3427497, 5331662, 6854994, 7997493, 15994986, 23992479, 47984958]

約数ペア:

[(1, 47984958), (2, 23992479), (3, 15994986), (6, 7997493), (7, 6854994), (9, 5331662), (14, 3427497), (18, 2665831), (21, 2284998), (42, 1142499), (63, 761666), (126, 380833), (373, 128646), (746, 64323), (1021, 46998), (1119, 42882), (2042, 23499), (2238, 21441), (2611, 18378), (3063, 15666), (3357, 14294), (5222, 9189), (6126, 7833), (6714, 7147)]