79046972

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{2473}}^1$

素因数の和:2669

約数の個数: 24

約数和(自身を含む): 141730512

約数和(自身を除く): 62683540

約数列:

[1, 2, 4, 61, 122, 131, 244, 262, 524, 2473, 4946, 7991, 9892, 15982, 31964, 150853, 301706, 323963, 603412, 647926, 1295852, 19761743, 39523486, 79046972]

約数ペア:

[(1, 79046972), (2, 39523486), (4, 19761743), (61, 1295852), (122, 647926), (131, 603412), (244, 323963), (262, 301706), (524, 150853), (2473, 31964), (4946, 15982), (7991, 9892)]