78967824

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126551}}^1$

素因数の和:126575

約数の個数: 40

約数和(自身を含む): 219694272

約数和(自身を除く): 140726448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 126551, 253102, 379653, 506204, 759306, 1012408, 1518612, 1645163, 2024816, 3037224, 3290326, 4935489, 6074448, 6580652, 9870978, 13161304, 19741956, 26322608, 39483912, 78967824]

約数ペア:

[(1, 78967824), (2, 39483912), (3, 26322608), (4, 19741956), (6, 13161304), (8, 9870978), (12, 6580652), (13, 6074448), (16, 4935489), (24, 3290326), (26, 3037224), (39, 2024816), (48, 1645163), (52, 1518612), (78, 1012408), (104, 759306), (156, 506204), (208, 379653), (312, 253102), (624, 126551)]