64607664

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{122363}}^1$

素因数の和:122385

約数の個数: 40

約数和(自身を含む): 182077632

約数和(自身を除く): 117469968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 122363, 244726, 367089, 489452, 734178, 978904, 1345993, 1468356, 1957808, 2691986, 2936712, 4037979, 5383972, 5873424, 8075958, 10767944, 16151916, 21535888, 32303832, 64607664]

約数ペア:

[(1, 64607664), (2, 32303832), (3, 21535888), (4, 16151916), (6, 10767944), (8, 8075958), (11, 5873424), (12, 5383972), (16, 4037979), (22, 2936712), (24, 2691986), (33, 1957808), (44, 1468356), (48, 1345993), (66, 978904), (88, 734178), (132, 489452), (176, 367089), (264, 244726), (528, 122363)]