77955944

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2777}}^1$

素因数の和:2834

約数の個数: 48

約数和(自身を含む): 166263300

約数和(自身を除く): 88307356

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2552, 2777, 3509, 5554, 7018, 11108, 14036, 22216, 28072, 30547, 61094, 80533, 122188, 161066, 244376, 322132, 336017, 644264, 672034, 885863, 1344068, 1771726, 2688136, 3543452, 7086904, 9744493, 19488986, 38977972, 77955944]

約数ペア:

[(1, 77955944), (2, 38977972), (4, 19488986), (8, 9744493), (11, 7086904), (22, 3543452), (29, 2688136), (44, 1771726), (58, 1344068), (88, 885863), (116, 672034), (121, 644264), (232, 336017), (242, 322132), (319, 244376), (484, 161066), (638, 122188), (968, 80533), (1276, 61094), (2552, 30547), (2777, 28072), (3509, 22216), (5554, 14036), (7018, 11108)]