85871742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56569}}^1$

素因数の和:56608

約数の個数: 32

約数和(自身を含む): 195505920

約数和(自身を除く): 109634178

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 56569, 113138, 169707, 339414, 622259, 1244518, 1301087, 1866777, 2602174, 3733554, 3903261, 7806522, 14311957, 28623914, 42935871, 85871742]

約数ペア:

[(1, 85871742), (2, 42935871), (3, 28623914), (6, 14311957), (11, 7806522), (22, 3903261), (23, 3733554), (33, 2602174), (46, 1866777), (66, 1301087), (69, 1244518), (138, 622259), (253, 339414), (506, 169707), (759, 113138), (1518, 56569)]