77335456

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19973}}^1$

素因数の和:20005

約数の個数: 36

約数和(自身を含む): 167362146

約数和(自身を除く): 90026690

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 19973, 39946, 79892, 159784, 219703, 319568, 439406, 639136, 878812, 1757624, 2416733, 3515248, 4833466, 7030496, 9666932, 19333864, 38667728, 77335456]

約数ペア:

[(1, 77335456), (2, 38667728), (4, 19333864), (8, 9666932), (11, 7030496), (16, 4833466), (22, 3515248), (32, 2416733), (44, 1757624), (88, 878812), (121, 639136), (176, 439406), (242, 319568), (352, 219703), (484, 159784), (968, 79892), (1936, 39946), (3872, 19973)]