26390224

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:884

約数の個数: 60

約数和(自身を含む): 61003908

約数和(自身を除く): 34613684

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 392, 574, 656, 784, 821, 1148, 1642, 2009, 2296, 3284, 4018, 4592, 5747, 6568, 8036, 11494, 13136, 16072, 22988, 32144, 33661, 40229, 45976, 67322, 80458, 91952, 134644, 160916, 235627, 269288, 321832, 471254, 538576, 643664, 942508, 1649389, 1885016, 3298778, 3770032, 6597556, 13195112, 26390224]

約数ペア:

[(1, 26390224), (2, 13195112), (4, 6597556), (7, 3770032), (8, 3298778), (14, 1885016), (16, 1649389), (28, 942508), (41, 643664), (49, 538576), (56, 471254), (82, 321832), (98, 269288), (112, 235627), (164, 160916), (196, 134644), (287, 91952), (328, 80458), (392, 67322), (574, 45976), (656, 40229), (784, 33661), (821, 32144), (1148, 22988), (1642, 16072), (2009, 13136), (2296, 11494), (3284, 8036), (4018, 6568), (4592, 5747)]