75521732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6949}}^1$

素因数の和:6996

約数の個数: 48

約数和(自身を含む): 163464000

約数和(自身を除く): 87942268

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 6949, 10868, 13898, 27796, 76439, 90337, 132031, 152878, 180674, 264062, 305756, 361348, 528124, 993707, 1452341, 1716403, 1987414, 2904682, 3432806, 3974828, 5809364, 6865612, 18880433, 37760866, 75521732]

約数ペア:

[(1, 75521732), (2, 37760866), (4, 18880433), (11, 6865612), (13, 5809364), (19, 3974828), (22, 3432806), (26, 2904682), (38, 1987414), (44, 1716403), (52, 1452341), (76, 993707), (143, 528124), (209, 361348), (247, 305756), (286, 264062), (418, 180674), (494, 152878), (572, 132031), (836, 90337), (988, 76439), (2717, 27796), (5434, 13898), (6949, 10868)]