77773652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^2$

素因数の和:380

約数の個数: 36

約数和(自身を含む): 151071648

約数和(自身を除く): 73297996

約数列:

[1, 2, 4, 11, 22, 44, 103, 131, 206, 262, 412, 524, 1133, 1441, 2266, 2882, 4532, 5764, 13493, 17161, 26986, 34322, 53972, 68644, 148423, 188771, 296846, 377542, 593692, 755084, 1767583, 3535166, 7070332, 19443413, 38886826, 77773652]

約数ペア:

[(1, 77773652), (2, 38886826), (4, 19443413), (11, 7070332), (22, 3535166), (44, 1767583), (103, 755084), (131, 593692), (206, 377542), (262, 296846), (412, 188771), (524, 148423), (1133, 68644), (1441, 53972), (2266, 34322), (2882, 26986), (4532, 17161), (5764, 13493)]