38868336

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:805

約数の個数: 120

約数和(自身を含む): 121641520

約数和(自身を除く): 82773184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 769, 936, 972, 1053, 1296, 1404, 1538, 1872, 1944, 2106, 2307, 2808, 3076, 3159, 3888, 4212, 4614, 5616, 6152, 6318, 6921, 8424, 9228, 9997, 12304, 12636, 13842, 16848, 18456, 19994, 20763, 25272, 27684, 29991, 36912, 39988, 41526, 50544, 55368, 59982, 62289, 79976, 83052, 89973, 110736, 119964, 124578, 159952, 166104, 179946, 186867, 239928, 249156, 269919, 332208, 359892, 373734, 479856, 498312, 539838, 719784, 747468, 809757, 996624, 1079676, 1439568, 1494936, 1619514, 2159352, 2429271, 2989872, 3239028, 4318704, 4858542, 6478056, 9717084, 12956112, 19434168, 38868336]

約数ペア:

[(1, 38868336), (2, 19434168), (3, 12956112), (4, 9717084), (6, 6478056), (8, 4858542), (9, 4318704), (12, 3239028), (13, 2989872), (16, 2429271), (18, 2159352), (24, 1619514), (26, 1494936), (27, 1439568), (36, 1079676), (39, 996624), (48, 809757), (52, 747468), (54, 719784), (72, 539838), (78, 498312), (81, 479856), (104, 373734), (108, 359892), (117, 332208), (144, 269919), (156, 249156), (162, 239928), (208, 186867), (216, 179946), (234, 166104), (243, 159952), (312, 124578), (324, 119964), (351, 110736), (432, 89973), (468, 83052), (486, 79976), (624, 62289), (648, 59982), (702, 55368), (769, 50544), (936, 41526), (972, 39988), (1053, 36912), (1296, 29991), (1404, 27684), (1538, 25272), (1872, 20763), (1944, 19994), (2106, 18456), (2307, 16848), (2808, 13842), (3076, 12636), (3159, 12304), (3888, 9997), (4212, 9228), (4614, 8424), (5616, 6921), (6152, 6318)]