80808246

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{65063}}^1$

素因数の和:65097

約数の個数: 32

約数和(自身を含む): 187384320

約数和(自身を除く): 106576074

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 65063, 130126, 195189, 390378, 585567, 1171134, 1496449, 1756701, 2992898, 3513402, 4489347, 8978694, 13468041, 26936082, 40404123, 80808246]

約数ペア:

[(1, 80808246), (2, 40404123), (3, 26936082), (6, 13468041), (9, 8978694), (18, 4489347), (23, 3513402), (27, 2992898), (46, 1756701), (54, 1496449), (69, 1171134), (138, 585567), (207, 390378), (414, 195189), (621, 130126), (1242, 65063)]