77871762

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 174545280

約数和(自身を除く): 96673518

約数列:

[1, 2, 3, 6, 9, 18, 47, 83, 94, 141, 166, 249, 282, 423, 498, 747, 846, 1109, 1494, 2218, 3327, 3901, 6654, 7802, 9981, 11703, 19962, 23406, 35109, 52123, 70218, 92047, 104246, 156369, 184094, 276141, 312738, 469107, 552282, 828423, 938214, 1656846, 4326209, 8652418, 12978627, 25957254, 38935881, 77871762]

約数ペア:

[(1, 77871762), (2, 38935881), (3, 25957254), (6, 12978627), (9, 8652418), (18, 4326209), (47, 1656846), (83, 938214), (94, 828423), (141, 552282), (166, 469107), (249, 312738), (282, 276141), (423, 184094), (498, 156369), (747, 104246), (846, 92047), (1109, 70218), (1494, 52123), (2218, 35109), (3327, 23406), (3901, 19962), (6654, 11703), (7802, 9981)]