89273072

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19441}}^1$

素因数の和:19497

約数の個数: 40

約数和(自身を含む): 202507872

約数和(自身を除く): 113234800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 19441, 38882, 77764, 136087, 155528, 272174, 311056, 544348, 797081, 1088696, 1594162, 2177392, 3188324, 5579567, 6376648, 11159134, 12753296, 22318268, 44636536, 89273072]

約数ペア:

[(1, 89273072), (2, 44636536), (4, 22318268), (7, 12753296), (8, 11159134), (14, 6376648), (16, 5579567), (28, 3188324), (41, 2177392), (56, 1594162), (82, 1088696), (112, 797081), (164, 544348), (287, 311056), (328, 272174), (574, 155528), (656, 136087), (1148, 77764), (2296, 38882), (4592, 19441)]