61983776

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 129900960

約数和(自身を除く): 67917184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 608, 776, 1051, 1552, 1843, 2102, 3104, 3686, 4204, 7372, 8408, 14744, 16816, 19969, 29488, 33632, 39938, 58976, 79876, 101947, 159752, 203894, 319504, 407788, 639008, 815576, 1631152, 1936993, 3262304, 3873986, 7747972, 15495944, 30991888, 61983776]

約数ペア:

[(1, 61983776), (2, 30991888), (4, 15495944), (8, 7747972), (16, 3873986), (19, 3262304), (32, 1936993), (38, 1631152), (76, 815576), (97, 639008), (152, 407788), (194, 319504), (304, 203894), (388, 159752), (608, 101947), (776, 79876), (1051, 58976), (1552, 39938), (1843, 33632), (2102, 29488), (3104, 19969), (3686, 16816), (4204, 14744), (7372, 8408)]