91068016

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{33679}}^1$

素因数の和:33713

約数の個数: 30

約数和(自身を含む): 191066640

約数和(自身を除く): 99998624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 33679, 67358, 134716, 269432, 437827, 538864, 875654, 1751308, 3502616, 5691751, 7005232, 11383502, 22767004, 45534008, 91068016]

約数ペア:

[(1, 91068016), (2, 45534008), (4, 22767004), (8, 11383502), (13, 7005232), (16, 5691751), (26, 3502616), (52, 1751308), (104, 875654), (169, 538864), (208, 437827), (338, 269432), (676, 134716), (1352, 67358), (2704, 33679)]