42847728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11593}}^1$

素因数の和:11622

約数の個数: 80

約数和(自身を含む): 138014976

約数和(自身を除く): 95167248

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 11593, 23186, 34779, 46372, 69558, 81151, 92744, 127523, 139116, 162302, 185488, 243453, 255046, 278232, 324604, 382569, 486906, 510092, 556464, 649208, 765138, 892661, 973812, 1020184, 1298416, 1530276, 1785322, 1947624, 2040368, 2677983, 3060552, 3570644, 3895248, 5355966, 6121104, 7141288, 10711932, 14282576, 21423864, 42847728]

約数ペア:

[(1, 42847728), (2, 21423864), (3, 14282576), (4, 10711932), (6, 7141288), (7, 6121104), (8, 5355966), (11, 3895248), (12, 3570644), (14, 3060552), (16, 2677983), (21, 2040368), (22, 1947624), (24, 1785322), (28, 1530276), (33, 1298416), (42, 1020184), (44, 973812), (48, 892661), (56, 765138), (66, 649208), (77, 556464), (84, 510092), (88, 486906), (112, 382569), (132, 324604), (154, 278232), (168, 255046), (176, 243453), (231, 185488), (264, 162302), (308, 139116), (336, 127523), (462, 92744), (528, 81151), (616, 69558), (924, 46372), (1232, 34779), (1848, 23186), (3696, 11593)]