8045236888

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{57773}}^1$

素因数の和:57908

約数の個数: 48

約数和(自身を含む): 16493321520

約数和(自身を除く): 8448084632

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 169, 206, 338, 412, 676, 824, 1339, 1352, 2678, 5356, 10712, 17407, 34814, 57773, 69628, 115546, 139256, 231092, 462184, 751049, 1502098, 3004196, 5950619, 6008392, 9763637, 11901238, 19527274, 23802476, 39054548, 47604952, 77358047, 78109096, 154716094, 309432188, 618864376, 1005654611, 2011309222, 4022618444, 8045236888]

約数ペア:

[(1, 8045236888), (2, 4022618444), (4, 2011309222), (8, 1005654611), (13, 618864376), (26, 309432188), (52, 154716094), (103, 78109096), (104, 77358047), (169, 47604952), (206, 39054548), (338, 23802476), (412, 19527274), (676, 11901238), (824, 9763637), (1339, 6008392), (1352, 5950619), (2678, 3004196), (5356, 1502098), (10712, 751049), (17407, 462184), (34814, 231092), (57773, 139256), (69628, 115546)]