20076579455091

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9431}}^1\times {\mathrm{28753}}^1$

素因数の和:38276

約数の個数: 64

約数和(自身を含む): 29680973752320

約数和(自身を除く): 9604394297229

約数列:

[1, 3, 23, 29, 37, 69, 87, 111, 667, 851, 1073, 2001, 2553, 3219, 9431, 24679, 28293, 28753, 74037, 86259, 216913, 273499, 348947, 650739, 661319, 820497, 833837, 1046841, 1063861, 1983957, 2501511, 3191583, 6290477, 8025781, 10119463, 18871431, 19178251, 24077343, 24468803, 30358389, 30851969, 57534753, 73406409, 92555907, 232747649, 271169543, 698242947, 709595287, 813508629, 2128785861, 6236899489, 7863916747, 10033273091, 18710698467, 23591750241, 30099819273, 180870085181, 230765281093, 290964919639, 542610255543, 692295843279, 872894758917, 6692193151697, 20076579455091]

約数ペア:

[(1, 20076579455091), (3, 6692193151697), (23, 872894758917), (29, 692295843279), (37, 542610255543), (69, 290964919639), (87, 230765281093), (111, 180870085181), (667, 30099819273), (851, 23591750241), (1073, 18710698467), (2001, 10033273091), (2553, 7863916747), (3219, 6236899489), (9431, 2128785861), (24679, 813508629), (28293, 709595287), (28753, 698242947), (74037, 271169543), (86259, 232747649), (216913, 92555907), (273499, 73406409), (348947, 57534753), (650739, 30851969), (661319, 30358389), (820497, 24468803), (833837, 24077343), (1046841, 19178251), (1063861, 18871431), (1983957, 10119463), (2501511, 8025781), (3191583, 6290477)]