766590966

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{727}}^1$

素因数の和:1047

約数の個数: 80

約数和(自身を含む): 1801223424

約数和(自身を除く): 1034632458

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 283, 414, 566, 621, 727, 849, 1242, 1454, 1698, 1863, 2181, 2547, 3726, 4362, 5094, 6509, 6543, 7641, 13018, 13086, 15282, 16721, 19527, 19629, 22923, 33442, 39054, 39258, 45846, 50163, 58581, 58887, 100326, 117162, 117774, 150489, 175743, 205741, 300978, 351486, 411482, 451467, 527229, 617223, 902934, 1054458, 1234446, 1354401, 1851669, 2708802, 3703338, 4732043, 5555007, 9464086, 11110014, 14196129, 16665021, 28392258, 33330042, 42588387, 85176774, 127765161, 255530322, 383295483, 766590966]

約数ペア:

[(1, 766590966), (2, 383295483), (3, 255530322), (6, 127765161), (9, 85176774), (18, 42588387), (23, 33330042), (27, 28392258), (46, 16665021), (54, 14196129), (69, 11110014), (81, 9464086), (138, 5555007), (162, 4732043), (207, 3703338), (283, 2708802), (414, 1851669), (566, 1354401), (621, 1234446), (727, 1054458), (849, 902934), (1242, 617223), (1454, 527229), (1698, 451467), (1863, 411482), (2181, 351486), (2547, 300978), (3726, 205741), (4362, 175743), (5094, 150489), (6509, 117774), (6543, 117162), (7641, 100326), (13018, 58887), (13086, 58581), (15282, 50163), (16721, 45846), (19527, 39258), (19629, 39054), (22923, 33442)]