71500104

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25463}}^1$

素因数の和:25491

約数の個数: 64

約数和(自身を含む): 213897600

約数和(自身を除く): 142397496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 25463, 50926, 76389, 101852, 152778, 203704, 229167, 305556, 331019, 458334, 611112, 662038, 687501, 916668, 993057, 1324076, 1375002, 1833336, 1986114, 2648152, 2750004, 2979171, 3972228, 5500008, 5958342, 7944456, 8937513, 11916684, 17875026, 23833368, 35750052, 71500104]

約数ペア:

[(1, 71500104), (2, 35750052), (3, 23833368), (4, 17875026), (6, 11916684), (8, 8937513), (9, 7944456), (12, 5958342), (13, 5500008), (18, 3972228), (24, 2979171), (26, 2750004), (27, 2648152), (36, 1986114), (39, 1833336), (52, 1375002), (54, 1324076), (72, 993057), (78, 916668), (104, 687501), (108, 662038), (117, 611112), (156, 458334), (216, 331019), (234, 305556), (312, 229167), (351, 203704), (468, 152778), (702, 101852), (936, 76389), (1404, 50926), (2808, 25463)]