68479367047

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{4349}}^1$

素因数の和:5696

約数の個数: 48

約数和(自身を含む): 90392652000

約数和(自身を除く): 21913284953

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1301, 1729, 4349, 9107, 12103, 16913, 24719, 30443, 56537, 63749, 82631, 118391, 173033, 213101, 321347, 395759, 578417, 828737, 1074203, 1211231, 2249429, 2770313, 4048919, 5658049, 7519421, 15746003, 39606343, 52635947, 73554637, 107502931, 277244401, 514882459, 752520517, 1397538103, 3604177213, 5267643619, 9782766721, 68479367047]

約数ペア:

[(1, 68479367047), (7, 9782766721), (13, 5267643619), (19, 3604177213), (49, 1397538103), (91, 752520517), (133, 514882459), (247, 277244401), (637, 107502931), (931, 73554637), (1301, 52635947), (1729, 39606343), (4349, 15746003), (9107, 7519421), (12103, 5658049), (16913, 4048919), (24719, 2770313), (30443, 2249429), (56537, 1211231), (63749, 1074203), (82631, 828737), (118391, 578417), (173033, 395759), (213101, 321347)]