72491832

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{143833}}^1$

素因数の和:143852

約数の個数: 48

約数和(自身を含む): 224381040

約数和(自身を除く): 151889208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 143833, 287666, 431499, 575332, 862998, 1006831, 1150664, 1294497, 1725996, 2013662, 2588994, 3020493, 3451992, 4027324, 5177988, 6040986, 8054648, 9061479, 10355976, 12081972, 18122958, 24163944, 36245916, 72491832]

約数ペア:

[(1, 72491832), (2, 36245916), (3, 24163944), (4, 18122958), (6, 12081972), (7, 10355976), (8, 9061479), (9, 8054648), (12, 6040986), (14, 5177988), (18, 4027324), (21, 3451992), (24, 3020493), (28, 2588994), (36, 2013662), (42, 1725996), (56, 1294497), (63, 1150664), (72, 1006831), (84, 862998), (126, 575332), (168, 431499), (252, 287666), (504, 143833)]