89453164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{1489}}^1$

素因数の和:2169

約数の個数: 24

約数和(自身を含む): 163709280

約数和(自身を除く): 74256116

約数列:

[1, 2, 4, 23, 46, 92, 653, 1306, 1489, 2612, 2978, 5956, 15019, 30038, 34247, 60076, 68494, 136988, 972317, 1944634, 3889268, 22363291, 44726582, 89453164]

約数ペア:

[(1, 89453164), (2, 44726582), (4, 22363291), (23, 3889268), (46, 1944634), (92, 972317), (653, 136988), (1306, 68494), (1489, 60076), (2612, 34247), (2978, 30038), (5956, 15019)]