80512542

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{45181}}^1$

素因数の和:45206

約数の個数: 40

約数和(自身を含む): 196812792

約数和(自身を除く): 116300250

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 45181, 90362, 135543, 271086, 406629, 496991, 813258, 993982, 1219887, 1490973, 2439774, 2981946, 3659661, 4472919, 7319322, 8945838, 13418757, 26837514, 40256271, 80512542]

約数ペア:

[(1, 80512542), (2, 40256271), (3, 26837514), (6, 13418757), (9, 8945838), (11, 7319322), (18, 4472919), (22, 3659661), (27, 2981946), (33, 2439774), (54, 1490973), (66, 1219887), (81, 993982), (99, 813258), (162, 496991), (198, 406629), (297, 271086), (594, 135543), (891, 90362), (1782, 45181)]