26866008

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28703}}^1$

素因数の和:28728

約数の個数: 48

約数和(自身を含む): 78361920

約数和(自身を除く): 51495912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 28703, 57406, 86109, 114812, 172218, 229624, 258327, 344436, 373139, 516654, 688872, 746278, 1033308, 1119417, 1492556, 2066616, 2238834, 2985112, 3358251, 4477668, 6716502, 8955336, 13433004, 26866008]

約数ペア:

[(1, 26866008), (2, 13433004), (3, 8955336), (4, 6716502), (6, 4477668), (8, 3358251), (9, 2985112), (12, 2238834), (13, 2066616), (18, 1492556), (24, 1119417), (26, 1033308), (36, 746278), (39, 688872), (52, 516654), (72, 373139), (78, 344436), (104, 258327), (117, 229624), (156, 172218), (234, 114812), (312, 86109), (468, 57406), (936, 28703)]