80994496

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{10459}}^1$

素因数の和:10493

約数の個数: 42

約数和(自身を含む): 176679860

約数和(自身を除く): 95685364

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 10459, 20918, 41836, 83672, 115049, 167344, 230098, 334688, 460196, 669376, 920392, 1265539, 1840784, 2531078, 3681568, 5062156, 7363136, 10124312, 20248624, 40497248, 80994496]

約数ペア:

[(1, 80994496), (2, 40497248), (4, 20248624), (8, 10124312), (11, 7363136), (16, 5062156), (22, 3681568), (32, 2531078), (44, 1840784), (64, 1265539), (88, 920392), (121, 669376), (176, 460196), (242, 334688), (352, 230098), (484, 167344), (704, 115049), (968, 83672), (1936, 41836), (3872, 20918), (7744, 10459)]