6468488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:138

約数の個数: 48

約数和(自身を含む): 13749540

約数和(自身を除く): 7281052

約数列:

[1, 2, 4, 8, 13, 26, 37, 41, 52, 74, 82, 104, 148, 164, 296, 328, 481, 533, 962, 1066, 1517, 1681, 1924, 2132, 3034, 3362, 3848, 4264, 6068, 6724, 12136, 13448, 19721, 21853, 39442, 43706, 62197, 78884, 87412, 124394, 157768, 174824, 248788, 497576, 808561, 1617122, 3234244, 6468488]

約数ペア:

[(1, 6468488), (2, 3234244), (4, 1617122), (8, 808561), (13, 497576), (26, 248788), (37, 174824), (41, 157768), (52, 124394), (74, 87412), (82, 78884), (104, 62197), (148, 43706), (164, 39442), (296, 21853), (328, 19721), (481, 13448), (533, 12136), (962, 6724), (1066, 6068), (1517, 4264), (1681, 3848), (1924, 3362), (2132, 3034)]