43128008

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1$

素因数の和:1398

約数の個数: 64

約数和(自身を含む): 102798720

約数和(自身を除く): 59670712

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 1166, 1321, 1484, 2332, 2642, 2968, 4081, 4664, 5284, 8162, 9247, 10568, 14531, 16324, 18494, 29062, 32648, 36988, 58124, 70013, 73976, 101717, 116248, 140026, 203434, 280052, 406868, 490091, 560104, 770143, 813736, 980182, 1540286, 1960364, 3080572, 3920728, 5391001, 6161144, 10782002, 21564004, 43128008]

約数ペア:

[(1, 43128008), (2, 21564004), (4, 10782002), (7, 6161144), (8, 5391001), (11, 3920728), (14, 3080572), (22, 1960364), (28, 1540286), (44, 980182), (53, 813736), (56, 770143), (77, 560104), (88, 490091), (106, 406868), (154, 280052), (212, 203434), (308, 140026), (371, 116248), (424, 101717), (583, 73976), (616, 70013), (742, 58124), (1166, 36988), (1321, 32648), (1484, 29062), (2332, 18494), (2642, 16324), (2968, 14531), (4081, 10568), (4664, 9247), (5284, 8162)]