66783021786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{974053}}^1$

素因数の和:974367

約数の個数: 48

約数和(自身を含む): 156359044296

約数和(自身を除く): 89576022510

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 293, 586, 879, 1758, 2637, 3809, 5274, 7618, 11427, 22854, 34281, 68562, 974053, 1948106, 2922159, 5844318, 8766477, 12662689, 17532954, 25325378, 37988067, 75976134, 113964201, 227928402, 285397529, 570795058, 856192587, 1712385174, 2568577761, 3710167877, 5137155522, 7420335754, 11130503631, 22261007262, 33391510893, 66783021786]

約数ペア:

[(1, 66783021786), (2, 33391510893), (3, 22261007262), (6, 11130503631), (9, 7420335754), (13, 5137155522), (18, 3710167877), (26, 2568577761), (39, 1712385174), (78, 856192587), (117, 570795058), (234, 285397529), (293, 227928402), (586, 113964201), (879, 75976134), (1758, 37988067), (2637, 25325378), (3809, 17532954), (5274, 12662689), (7618, 8766477), (11427, 5844318), (22854, 2922159), (34281, 1948106), (68562, 974053)]