85430792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{344479}}^1$

素因数の和:344516

約数の個数: 16

約数和(自身を含む): 165350400

約数和(自身を除く): 79919608

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 344479, 688958, 1377916, 2755832, 10678849, 21357698, 42715396, 85430792]

約数ペア:

[(1, 85430792), (2, 42715396), (4, 21357698), (8, 10678849), (31, 2755832), (62, 1377916), (124, 688958), (248, 344479)]