42082068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{500977}}^1$

素因数の和:500991

約数の個数: 24

約数和(自身を含む): 112219072

約数和(自身を除く): 70137004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 500977, 1001954, 1502931, 2003908, 3005862, 3506839, 6011724, 7013678, 10520517, 14027356, 21041034, 42082068]

約数ペア:

[(1, 42082068), (2, 21041034), (3, 14027356), (4, 10520517), (6, 7013678), (7, 6011724), (12, 3506839), (14, 3005862), (21, 2003908), (28, 1502931), (42, 1001954), (84, 500977)]