72064278

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27997}}^1$

素因数の和:28029

約数の個数: 48

約数和(自身を含む): 183442896

約数和(自身を除く): 111378618

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 27997, 55994, 83991, 167982, 251973, 307967, 363961, 503946, 615934, 727922, 923901, 1091883, 1847802, 2183766, 2771703, 3275649, 4003571, 5543406, 6551298, 8007142, 12010713, 24021426, 36032139, 72064278]

約数ペア:

[(1, 72064278), (2, 36032139), (3, 24021426), (6, 12010713), (9, 8007142), (11, 6551298), (13, 5543406), (18, 4003571), (22, 3275649), (26, 2771703), (33, 2183766), (39, 1847802), (66, 1091883), (78, 923901), (99, 727922), (117, 615934), (143, 503946), (198, 363961), (234, 307967), (286, 251973), (429, 167982), (858, 83991), (1287, 55994), (2574, 27997)]