27469288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2390

約数の個数: 64

約数和(自身を含む): 67622400

約数和(自身を除く): 40153112

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2347, 2926, 4694, 5852, 9388, 11704, 16429, 18776, 25817, 32858, 44593, 51634, 65716, 89186, 103268, 131432, 178372, 180719, 206536, 312151, 356744, 361438, 490523, 624302, 722876, 981046, 1248604, 1445752, 1962092, 2497208, 3433661, 3924184, 6867322, 13734644, 27469288]

約数ペア:

[(1, 27469288), (2, 13734644), (4, 6867322), (7, 3924184), (8, 3433661), (11, 2497208), (14, 1962092), (19, 1445752), (22, 1248604), (28, 981046), (38, 722876), (44, 624302), (56, 490523), (76, 361438), (77, 356744), (88, 312151), (133, 206536), (152, 180719), (154, 178372), (209, 131432), (266, 103268), (308, 89186), (418, 65716), (532, 51634), (616, 44593), (836, 32858), (1064, 25817), (1463, 18776), (1672, 16429), (2347, 11704), (2926, 9388), (4694, 5852)]