65256426

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1409}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 147813120

約数和(自身を除く): 82556694

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 83, 93, 166, 186, 249, 279, 498, 558, 747, 1409, 1494, 2573, 2818, 4227, 5146, 7719, 8454, 12681, 15438, 23157, 25362, 43679, 46314, 87358, 116947, 131037, 233894, 262074, 350841, 393111, 701682, 786222, 1052523, 2105046, 3625357, 7250714, 10876071, 21752142, 32628213, 65256426]

約数ペア:

[(1, 65256426), (2, 32628213), (3, 21752142), (6, 10876071), (9, 7250714), (18, 3625357), (31, 2105046), (62, 1052523), (83, 786222), (93, 701682), (166, 393111), (186, 350841), (249, 262074), (279, 233894), (498, 131037), (558, 116947), (747, 87358), (1409, 46314), (1494, 43679), (2573, 25362), (2818, 23157), (4227, 15438), (5146, 12681), (7719, 8454)]