68957056

素因数分解:

$2^7\times 7^1\times {\mathrm{76961}}^1$

素因数の和:76982

約数の個数: 32

約数和(自身を含む): 157002480

約数和(自身を除く): 88045424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 76961, 153922, 307844, 538727, 615688, 1077454, 1231376, 2154908, 2462752, 4309816, 4925504, 8619632, 9851008, 17239264, 34478528, 68957056]

約数ペア:

[(1, 68957056), (2, 34478528), (4, 17239264), (7, 9851008), (8, 8619632), (14, 4925504), (16, 4309816), (28, 2462752), (32, 2154908), (56, 1231376), (64, 1077454), (112, 615688), (128, 538727), (224, 307844), (448, 153922), (896, 76961)]