87149712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139663}}^1$

素因数の和:139687

約数の個数: 40

約数和(自身を含む): 242456704

約数和(自身を除く): 155306992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 139663, 279326, 418989, 558652, 837978, 1117304, 1675956, 1815619, 2234608, 3351912, 3631238, 5446857, 6703824, 7262476, 10893714, 14524952, 21787428, 29049904, 43574856, 87149712]

約数ペア:

[(1, 87149712), (2, 43574856), (3, 29049904), (4, 21787428), (6, 14524952), (8, 10893714), (12, 7262476), (13, 6703824), (16, 5446857), (24, 3631238), (26, 3351912), (39, 2234608), (48, 1815619), (52, 1675956), (78, 1117304), (104, 837978), (156, 558652), (208, 418989), (312, 279326), (624, 139663)]