65936104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1471}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 133539840

約数和(自身を除く): 67603736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 431, 862, 1471, 1724, 2942, 3448, 5603, 5884, 11206, 11768, 19123, 22412, 38246, 44824, 76492, 152984, 634001, 1268002, 2536004, 5072008, 8242013, 16484026, 32968052, 65936104]

約数ペア:

[(1, 65936104), (2, 32968052), (4, 16484026), (8, 8242013), (13, 5072008), (26, 2536004), (52, 1268002), (104, 634001), (431, 152984), (862, 76492), (1471, 44824), (1724, 38246), (2942, 22412), (3448, 19123), (5603, 11768), (5884, 11206)]