72122136

素因数分解:

$2^3\times 3^1\times {\mathrm{353}}^1\times {\mathrm{8513}}^1$

素因数の和:8875

約数の個数: 32

約数和(自身を含む): 180837360

約数和(自身を除く): 108715224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 353, 706, 1059, 1412, 2118, 2824, 4236, 8472, 8513, 17026, 25539, 34052, 51078, 68104, 102156, 204312, 3005089, 6010178, 9015267, 12020356, 18030534, 24040712, 36061068, 72122136]

約数ペア:

[(1, 72122136), (2, 36061068), (3, 24040712), (4, 18030534), (6, 12020356), (8, 9015267), (12, 6010178), (24, 3005089), (353, 204312), (706, 102156), (1059, 68104), (1412, 51078), (2118, 34052), (2824, 25539), (4236, 17026), (8472, 8513)]