73842776

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{15887}}^1$

素因数の和:15983

約数の個数: 32

約数和(自身を含む): 160151040

約数和(自身を除く): 86308264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 15887, 31774, 63548, 111209, 127096, 222418, 444836, 889672, 1318621, 2637242, 5274484, 9230347, 10548968, 18460694, 36921388, 73842776]

約数ペア:

[(1, 73842776), (2, 36921388), (4, 18460694), (7, 10548968), (8, 9230347), (14, 5274484), (28, 2637242), (56, 1318621), (83, 889672), (166, 444836), (332, 222418), (581, 127096), (664, 111209), (1162, 63548), (2324, 31774), (4648, 15887)]