67680912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{108463}}^1$

素因数の和:108487

約数の個数: 40

約数和(自身を含む): 188293504

約数和(自身を除く): 120612592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 108463, 216926, 325389, 433852, 650778, 867704, 1301556, 1410019, 1735408, 2603112, 2820038, 4230057, 5206224, 5640076, 8460114, 11280152, 16920228, 22560304, 33840456, 67680912]

約数ペア:

[(1, 67680912), (2, 33840456), (3, 22560304), (4, 16920228), (6, 11280152), (8, 8460114), (12, 5640076), (13, 5206224), (16, 4230057), (24, 2820038), (26, 2603112), (39, 1735408), (48, 1410019), (52, 1301556), (78, 867704), (104, 650778), (156, 433852), (208, 325389), (312, 216926), (624, 108463)]