66299597

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 89152560

約数和(自身を除く): 22852963

約数列:

[1, 7, 13, 29, 37, 49, 91, 97, 203, 259, 377, 481, 637, 679, 1073, 1261, 1421, 1813, 2639, 2813, 3367, 3589, 4753, 7511, 8827, 13949, 18473, 19691, 23569, 25123, 36569, 46657, 52577, 61789, 97643, 104081, 137837, 175861, 255983, 326599, 683501, 728567, 1353053, 1791881, 2286193, 5099969, 9471371, 66299597]

約数ペア:

[(1, 66299597), (7, 9471371), (13, 5099969), (29, 2286193), (37, 1791881), (49, 1353053), (91, 728567), (97, 683501), (203, 326599), (259, 255983), (377, 175861), (481, 137837), (637, 104081), (679, 97643), (1073, 61789), (1261, 52577), (1421, 46657), (1813, 36569), (2639, 25123), (2813, 23569), (3367, 19691), (3589, 18473), (4753, 13949), (7511, 8827)]