79072972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{5179}}^1$

素因数の和:5541

約数の個数: 24

約数和(自身を含む): 151421760

約数和(自身を除く): 72348788

約数列:

[1, 2, 4, 11, 22, 44, 347, 694, 1388, 3817, 5179, 7634, 10358, 15268, 20716, 56969, 113938, 227876, 1797113, 3594226, 7188452, 19768243, 39536486, 79072972]

約数ペア:

[(1, 79072972), (2, 39536486), (4, 19768243), (11, 7188452), (22, 3594226), (44, 1797113), (347, 227876), (694, 113938), (1388, 56969), (3817, 20716), (5179, 15268), (7634, 10358)]