42670824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{253993}}^1$

素因数の和:254009

約数の個数: 32

約数和(自身を含む): 121917120

約数和(自身を除く): 79246296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 253993, 507986, 761979, 1015972, 1523958, 1777951, 2031944, 3047916, 3555902, 5333853, 6095832, 7111804, 10667706, 14223608, 21335412, 42670824]

約数ペア:

[(1, 42670824), (2, 21335412), (3, 14223608), (4, 10667706), (6, 7111804), (7, 6095832), (8, 5333853), (12, 3555902), (14, 3047916), (21, 2031944), (24, 1777951), (28, 1523958), (42, 1015972), (56, 761979), (84, 507986), (168, 253993)]