774951012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{6679}}^1$

素因数の和:6993

約数の個数: 72

約数和(自身を含む): 2144600640

約数和(自身を除く): 1369649628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 293, 396, 586, 879, 1172, 1758, 2637, 3223, 3516, 5274, 6446, 6679, 9669, 10548, 12892, 13358, 19338, 20037, 26716, 29007, 38676, 40074, 58014, 60111, 73469, 80148, 116028, 120222, 146938, 220407, 240444, 293876, 440814, 661221, 881628, 1322442, 1956947, 2644884, 3913894, 5870841, 7827788, 11741682, 17612523, 21526417, 23483364, 35225046, 43052834, 64579251, 70450092, 86105668, 129158502, 193737753, 258317004, 387475506, 774951012]

約数ペア:

[(1, 774951012), (2, 387475506), (3, 258317004), (4, 193737753), (6, 129158502), (9, 86105668), (11, 70450092), (12, 64579251), (18, 43052834), (22, 35225046), (33, 23483364), (36, 21526417), (44, 17612523), (66, 11741682), (99, 7827788), (132, 5870841), (198, 3913894), (293, 2644884), (396, 1956947), (586, 1322442), (879, 881628), (1172, 661221), (1758, 440814), (2637, 293876), (3223, 240444), (3516, 220407), (5274, 146938), (6446, 120222), (6679, 116028), (9669, 80148), (10548, 73469), (12892, 60111), (13358, 58014), (19338, 40074), (20037, 38676), (26716, 29007)]